AT3 Tactical https://greyhive.com/c/at3_tactical_channel/videos AT3 Tactical is a family owned online retailer of AR-15s, AR-15 parts & AR-15 accessories. AT3 Tactical LLC is a FFL-07 licensed business, headquartered in Saint Michael, Minnesota. We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 and AR-15 variant types of firearms for the purpose of bolstering a community that is well-informed and safer when handling, building or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. Wed, 03 Jun 2026 13:56:04 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://greyhive.com AT3 Tactical https://greyhive.com/lazy-static/avatars/33102773-c9f9-410e-a3da-7263ced97f10.jpg https://greyhive.com/c/at3_tactical_channel/videos All rights reserved, unless otherwise specified in the terms specified at https://greyhive.com/about and potential licenses granted by each content's rightholder. https://greyhive.com/feeds/podcast/videos.xml?videoChannelId=588 <![CDATA[Stop Guessing: H1 vs H2 vs H3 - The AR-15 Buffer Weight That’s Killing Your Rifle's Function]]> https://greyhive.com/w/h5U26chcKa8SKmUKmbf9pY https://greyhive.com/w/h5U26chcKa8SKmUKmbf9pY Wed, 03 Jun 2026 13:54:41 GMT C.J. explains how the buffer, spring, and receiver extension work together to cycle your rifle, manage recoil, and optimize performance. Learn the difference between buffer weights (H1, H2, H3), how to tune your rifle to address over-gassing, and explore popular upgrade options like hydraulic and silent captured systems.

Timestamps:
0:00 The Importance of the AR-15 Buffer System
0:00:58 The History and Evolution of the Buffer
0:02:06 Carbine vs. Rifle Buffer System
0:02:35 Part 1: The Receiver Extension (Buffer Tube)
0:03:00 Part 2: Understanding Buffer Weight (H1, H2, H3)
0:03:36 Part 3: The Role of the Buffer Spring
0:04:14 The Mechanics: How the Buffer System Cycles the Rifle
0:06:08 Tuning Your AR: Addressing Over-Gassing and Recoil
0:07:46 The Danger of a Buffer That is Too Heavy
0:08:43 Upgraded Buffer Systems & Options
0:09:03 Upgrade Option 1: Hydraulic Buffers
0:09:59 Upgrade Option 2: Adjustable Weight Buffers
0:11:01 Upgrade Option 3: Silent Captured Systems
0:12:09 Final Thoughts

Relevant Links
Piston driven AR15 VS gas impingement: https://www.youtube.com/watch?v=jsMzuKw7zzM&t=42s

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🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult Stop Guessing: H1 vs H2 vs H3 - The AR-15 Buffer Weight That’s Killing Your Rifle's Function C.J. explains how the buffer, spring, and receiver extension work together to cycle your rifle, manage recoil, and optimize performance. Learn the difference between buffer weights (H1, H2, H3), how to tune your rifle to address over-gassing, and ... <![CDATA[MOA vs MRAD Explained: How They Work & Which is Best!]]> https://greyhive.com/w/amvciqmx3mPXStqomKm4gL https://greyhive.com/w/amvciqmx3mPXStqomKm4gL Wed, 03 Jun 2026 13:54:05 GMT Get out your note-taking gear. Josh is about to break down how both MOA and MRAD work, and then give you some sage advice on which option is the absolute best one for you based on your specific individual needs.

Timestamps:
0:00 - Introduction to MOA
0:26 - Understanding MOA as an angular measurement
1:36 - How MOA creates a "cone"
3:21 - Scope Use and Turrets
4:12 - Red Dot Use
4:49 - MOA's importance and encouragement
5:04 - Introduction to MRAD
5:40 - MRAD Defined
6:51 - Ranging Targets with MRAD
8:27 - Optic Considerations
8:52 - MRAD for Aiming and Adjustments
10:00 - Practical Tips to Master MRAD
11:00 - A Debate for the Ages
11:17 - Intro To MOA VS MRAD
12:30 - What Is MOA
12:53 - What Is MRAD
13:22 - Why It Matters
13:42 - How Your Scopes Reticle Works
14:40 - Don't Mix MOA and MRAD
15:12 - MOA VS MRAD Who Wins?
16:35 - Which Option Is Best For Me?
17:58 - Match Your Reticle To Your Scope Turrets
18:12 - How To Find The Best Optic

Related Video: https://www.youtube.com/watch?v=Ng-y8AG16eA&t=25s&pp=ygUMT3B0aWNzIGJpYmxl

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Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult MOA vs MRAD Explained: How They Work & Which is Best! Get out your note-taking gear. Josh is about to break down how both MOA and MRAD work, and then give you some sage advice on which option is the absolute best one for you based on your specific individual needs. Timestamps: 0:00 - Introduction to... <![CDATA[LPVO Reality Check - Are They Any Good? | AT3 Podcast Clip]]> https://greyhive.com/w/jzaioPrfWaiSZxBdUqJidw https://greyhive.com/w/jzaioPrfWaiSZxBdUqJidw Wed, 03 Jun 2026 13:53:17 GMT Subscribe to the Armory Channel Here: https://www.youtube.com/@UCOlbnvsrBpaltyRFN8TOf-w

In this no-nonsense clip from the AT3 Tactical Podcast, builders and competitive shooters Josh, Charlie, and CJ focus on LPVO optics for the everyday AR-15 owner.

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Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult LPVO Reality Check - Are They Any Good? | AT3 Podcast Clip Subscribe to the Armory Channel Here: https://www.youtube.com/@UCOlbnvsrBpaltyRFN8TOf-w In this no-nonsense clip from the AT3 Tactical Podcast, builders and competitive shooters Josh, Charlie, and CJ focus on LPVO optics for the everyday AR-15 o... <![CDATA[Reacting to Twitter's AR-15 Hot Takes - AT3 Tactical Podcast]]> https://greyhive.com/w/2gTvyvuLwtRyoF8KCTVUcW https://greyhive.com/w/2gTvyvuLwtRyoF8KCTVUcW Wed, 03 Jun 2026 13:48:55 GMT C.J. and Josh sit down to discuss the critical topic of whether AR owners train enough for decisions made about their firearms. This conversation explores the significance of regular firearms training and its impact on the effective use of a rifle like the AR-15. Join us as we delve into the complexities of gun ownership.

Watch the full Podcast HERE: https://www.youtube.com/watch?v=uvV8Vb7NYXQ&feature=youtu.be

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Instagram: @at3tactical Twitter/X: @AT3Tactical Facebook: facebook.com/AT3Tactical

🤝 TransparencyWe strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult Reacting to Twitter's AR-15 Hot Takes - AT3 Tactical Podcast C.J. and Josh sit down to discuss the critical topic of whether AR owners train enough for decisions made about their firearms. This conversation explores the significance of regular firearms training and its impact on the effective use of a rifle... <![CDATA[Give Me 15 Minutes and I'll Teach You the Fundamentals of Marksmanship]]> https://greyhive.com/w/7kFRXg25eqbfTVAzG9RRte https://greyhive.com/w/7kFRXg25eqbfTVAzG9RRte Wed, 03 Jun 2026 13:48:29 GMT When it comes to marksmanship, there are seven core principles that you need to master and understand to develop your basic skills. Here, Josh breaks down the seven fundamentals of marksmanship on a surface level so that the next time you're on the range and someone says "It's just your fundamentals," you'll know where to start looking for issues.

Timestamps:

0:00 - It's Just the Fundamentals
1:21 - Stance
3:34 - Grip
5:31 - Sight Alignment and Sight Picture
8:09 - Breath Control
10:10 - Trigger Control
13:31 - Follow Through

Related Videos: https://youtu.be/j5YZwp5OmFI
Video Collaborator: @AmericanMarks

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Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult Give Me 15 Minutes and I'll Teach You the Fundamentals of Marksmanship When it comes to marksmanship, there are seven core principles that you need to master and understand to develop your basic skills. Here, Josh breaks down the seven fundamentals of marksmanship on a surface level so that the next time you're on th... <![CDATA[The Truth About Range Safety Everyone Misses!]]> https://greyhive.com/w/68KGDbhpaEBZNCLCAjQhzw https://greyhive.com/w/68KGDbhpaEBZNCLCAjQhzw Wed, 03 Jun 2026 13:46:54 GMT In this eye-opening video, we take a look into range safety to help you avoid Murphy's Law disasters while handling firearms. From a real-life rattlesnake bite story at a Texas firearm's club to mastering the core gun safety rules (Treat, Never, Keep, Keep + Know Your Target), we break down why shared responsibility is key to preventing accidents and making the range safe for everyone.

Timestamps:

0:00 - Story Time with Josh
1:26 - Weapon Safety Rules
2:45 - Who is Responsible for Range Safety?
3:50 - Key Players on the Range
5:04 - Group Dynamics on the Range
5:50 - What is a Range Safety Officer?
6:40 - How to Identify Your RSO
7:14 - Who Qualifies Range Safety Officers?
8:09 - Why Safety is Paramount

Relevant Links

Related Video: https://www.youtube.com/watch?v=IIWkWapwPHM

Follow AT3 Tactical Projects:

https://social.at3tactical.com/

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Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult The Truth About Range Safety Everyone Misses! In this eye-opening video, we take a look into range safety to help you avoid Murphy's Law disasters while handling firearms. From a real-life rattlesnake bite story at a Texas firearm's club to mastering the core gun safety rules (Treat, Never, K... <![CDATA[Will Your Eye Protection Keep Your Vision Safe?]]> https://greyhive.com/w/pmJ9wgbF151rhiiK4HbC8F https://greyhive.com/w/pmJ9wgbF151rhiiK4HbC8F Wed, 03 Jun 2026 13:46:43 GMT If your eye protection good enough? It might not be. This is everything you need to know about eye protection, from how it's ballistically tested and rated, to what options are available for you to keep yourself and your vision safe long term.

Timestamps:
00:00 - Why do you NEED to wear eye pro?
02:08 - How safety ratings protect you (ANSI Z87.1 vs Z87+)
03:12 - Ballistic-rated glasses: MIL-PRF & EN166 explained
04:44 -Types of eye protection ranked
07:28 - Lens tints and coatings
10:26 - Polarized lenses, optics, and avoiding compatibility issues
12:13 - Prescription-ready shooting glasses
13:51 - Lens care, inspection, and replacement tips
16:59 - Budget vs premium eyewear & final safety reminder

Related Video: https://www.youtube.com/watch?v=Ye56Df2y4AU&t=8s

Follow us
Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult Will Your Eye Protection Keep Your Vision Safe? If your eye protection good enough? It might not be. This is everything you need to know about eye protection, from how it's ballistically tested and rated, to what options are available for you to keep yourself and your vision safe long term. Ti... <![CDATA[7 Cheap AR 15 Upgrades That Don't Suck]]> https://greyhive.com/w/2KipgT5vfWMBciKTzutkqa https://greyhive.com/w/2KipgT5vfWMBciKTzutkqa Wed, 03 Jun 2026 13:45:20 GMT What are the best upgrades to make to your AR? This simple list will help you get started.

Timestamps:
00:00 - AR-15 Accessory Market Reality
00:49 - #7: Sling Upgrade Options
03:45 - #6: Trigger & Trigger Springs
07:32 - #5: Charging Handle Choices
10:32 - #4: Rail Cover Customization
12:06 - #3: Foregrip and Hand Stop Picks
14:51 - #2: Tape for Function & Grip
16:05 - #1: Spray Paint Camo & Customization

Related Video: https://www.youtube.com/watch?v=8USuxRB58NY

Follow us
Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult 7 Cheap AR 15 Upgrades That Don't Suck What are the best upgrades to make to your AR? This simple list will help you get started. Timestamps: 00:00 - AR-15 Accessory Market Reality 00:49 - #7: Sling Upgrade Options 03:45 - #6: Trigger & Trigger Springs 07:32 - #5: Charging Handle Cho... <![CDATA[MIL SPEC - What is it? How did We Get It? What Does It Mean For YOU?]]> https://greyhive.com/w/eBsSAKgwEiVtgiDZFsTA5C https://greyhive.com/w/eBsSAKgwEiVtgiDZFsTA5C Wed, 03 Jun 2026 13:44:47 GMT What does it really mean when something is listed as being built to the "mil-spec" standard? We examine the quality of mil-spec AR parts, and compare them to other available options for your ar15.

Timestamps:
00:00 - Intro: The Mil-Spec Myth
00:56 - What People Think 'Mil-Spec' Means
01:25 - Example #1: Buffer Tubes
02:18 - Milspec vs Commercial Triggers
02:17 - How the Milspec Standard Began
03:42 - Vietnam Era Problems and Solutions
05:37 - The Creation of the Technical Data Package
07:57 - How Milspec Became Standardized
09:52 - What 'Milspec' Actually Means
11:27 - Milspec’s Reputation Problem
12:11 - The Civilian Lie About 'Milspec'
13:36 - When to Choose Mil-Spec
14:29 - When to Choose Commercial
15:03 - Final Tips for Smart AR Builds
15:40 - Conclusion: The True Value of Milspec

Related Video: https://www.youtube.com/watch?v=hRyP4FHbdW4&t=13s

Follow us
Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult MIL SPEC - What is it? How did We Get It? What Does It Mean For YOU? What does it really mean when something is listed as being built to the "mil-spec" standard? We examine the quality of mil-spec AR parts, and compare them to other available options for your ar15. Timestamps: 00:00 - Intro: The Mil-Spec Myth 00:... <![CDATA[From Aerospace Parts to AR-15 Triggers - The Story of Rise Armament]]> https://greyhive.com/w/sDvhnh2PmVqUjTwpDfyb4S https://greyhive.com/w/sDvhnh2PmVqUjTwpDfyb4S Wed, 03 Jun 2026 13:36:20 GMT This is the story of how RISE Manufacturing, a precision shop born in the high-stakes worlds of aerospace and oil, ignited a revolution in firearms manufacturing. Founded in 2012 by Matt Torres, what started as contract work and weekend builds evolved into RISE Armament when a single side project (a simple drop-in trigger) exploded in demand.

Timestamps:
00:00 - Intro
00:47 - How it all began
02:30 - From Aerospace to AR15s
05:38 - The First Trigger RA-535
07:39 - A Budget Drop In Trigger - RA 140
08:51 - The Company Grows
10:26 - New Products
11:21 - The Philosophy of Rise Armament

Relevant Links
Related Video: https://youtu.be/zHrFY8bMEOo

Follow us
Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult From Aerospace Parts to AR-15 Triggers - The Story of Rise Armament This is the story of how RISE Manufacturing, a precision shop born in the high-stakes worlds of aerospace and oil, ignited a revolution in firearms manufacturing. Founded in 2012 by Matt Torres, what started as contract work and weekend builds evo... <![CDATA[The AR-15 Sling Bible - Every Sling Type Explained]]> https://greyhive.com/w/aanPHvtABhAWwC93cMDrEH https://greyhive.com/w/aanPHvtABhAWwC93cMDrEH Wed, 03 Jun 2026 13:29:45 GMT Summary
Dive into the ultimate guide on AR15 slings! Whether you're a beginner or a seasoned shooter, this video covers everything you need to know about choosing, using, and maintaining the perfect sling for your AR15. From single-point to two-point slings, we break down the pros, cons, and best use cases for each type. Learn how to properly adjust your sling for comfort and functionality, explore top brands, and get expert tips on mounting and tactical applications. Plus, we’ll share maintenance hacks to keep your sling in top shape. Don’t miss out on mastering this essential AR15 accessory!

Timestamps:
00:00 - Intro
01:16 - Types Of Slings
01:35 - Improvised Slings
03:15 - Parade Sling / Rifleman's Sling
04:13 - Sling Material
08:19 - 3 Point Slings
09:15 - Single Point Slings
10:24 - Sling Attachment Options
12:56 - Convertible Slings
14:30 - Two Point Slings
16:40 - Every AR Deserves A Sling

Relevant Links
Related Video:

Follow us
Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

]]> AT3 Tactical nonadult The AR-15 Sling Bible - Every Sling Type Explained Summary Dive into the ultimate guide on AR15 slings! Whether you're a beginner or a seasoned shooter, this video covers everything you need to know about choosing, using, and maintaining the perfect sling for your AR15. From single-point to two-po... <![CDATA[The Rise and Fall Of Anderson Manufacturing]]> https://greyhive.com/w/tac4pYmqLUPH8D3puBHn2E https://greyhive.com/w/tac4pYmqLUPH8D3puBHn2E Wed, 03 Jun 2026 13:29:45 GMT Anderson Manufacturing went from being the rank one miscellaneous firearms manufacturer to out of business in just five years. This is how it all unfolded in real-time.

Timestamps:
00:00 - Anderson Is Gone??
00:42 - Roots: The Early Machine Shop
01:30 - 2008 Recession Hits Anderson
01:50 - Pivoting to Firearms: OEM Beginnings
02:11 - Shot Show and Industry Shift
02:42 - Anderson Launches Its Own ARs
03:26 - “Poverty Pony” and the Brand’s Reputation
04:31 - Anderson’s Market Dominance (2017–2020)
06:01 - The Sudden Sale to Ruger (2025) 😢
07:30 - Industry Impact: Market Gap Left Behind
08:24 - Anderson’s Quiet Exit and Legacy
08:01 - Closing Thoughts and Legacy Reflections

Related Video:
https://www.youtube.com/watch?v=zHrFY8bMEOo

Follow us
Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult The Rise and Fall Of Anderson Manufacturing Anderson Manufacturing went from being the rank one miscellaneous firearms manufacturer to out of business in just five years. This is how it all unfolded in real-time. Timestamps: 00:00 - Anderson Is Gone?? 00:42 - Roots: The Early Machine Shop ... <![CDATA[Can One AR-15 Shoot 3 Calibers for Under $1,000?]]> https://greyhive.com/w/vY7DLfMPWTh5Ufnyay9jAJ https://greyhive.com/w/vY7DLfMPWTh5Ufnyay9jAJ Wed, 03 Jun 2026 13:27:38 GMT Can you build an AR-15 that shoots three different calibers for under $1,000? C.J. and Sam explore that question, from parts selection in our MASSIVE warehouse to testing at the local shooting range. See if C.J.'s or Sam's ar 15 build can meet the challenge of shooting three calibors while staying under a $1000 budget, using affordable ar 15 parts to create a versatile rifle.

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Timestamps:
0:00 Is it possible to build one AR-15 for 3 calibers under $1,000?
0:20 Meet Sam and Explain Challenge Rules
1:09 AT3 Spear Upper/Handguard Combo Choice
1:32 9mm Barrel Selection and Rationale
2:12 Dead Air Key Micro Flash Hider Choice
2:50 CMMG .22 Conversion Kit
3:10 350 Legend Magazine
3:23 AT3 9mm BCG
3:50 Anderson Upper and Budget Handguard
4:55 350 Legend Barrel
5:15 Muzzle Device Install
5:30 CMMG .22 Adapture Recap
5:52 Adjustable Gas Block
6:19 Installing Charging Handle and 9mm BCG
6:36 9mm Magwell Adapter Overview
7:07 Bolt and Charging Handle Sharing
7:23 Ready for Range Testing
7:35 Describe Shooting Tests and Rules
7:56 TEST 1: Caliber Swap Test
9:10 TEST 2: Group Size Accuracy Test
10:24 TEST 3: Shootability Test With Josh
12:27 TEST 4: Reliability Test and Results
12:47 TEST 5: Budget Comparison
13:25 Results Recap and Winner
13:41 Can You Build a 3-Caliber AR? The Answer Is...
14:09 What About an Unlimited Budget AR?

Relevant Links:
Related Video: https://www.youtube.com/watch?v=uBfYWGC1Ycg&t=7s&pp=0gcJCccJAYcqIYzv

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Instagram: @at3tactical
Twitter/X: @AT3Tactical
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🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult Can One AR-15 Shoot 3 Calibers for Under $1,000? Can you build an AR-15 that shoots three different calibers for under $1,000? C.J. and Sam explore that question, from parts selection in our MASSIVE warehouse to testing at the local shooting range. See if C.J.'s or Sam's ar 15 build can meet th... <![CDATA[How Much Abuse Can a $350 Radical Firearms RF-15 Take?]]> https://greyhive.com/w/iBDDtxMY2gsbKhL7mjrWVL https://greyhive.com/w/iBDDtxMY2gsbKhL7mjrWVL Wed, 03 Jun 2026 13:23:54 GMT Ever wonder just how much damage a budget AR-15 can take? Find out!
Upgrade your budget AR for less than $100 - https://www.youtube.com/watch?v=8USuxRB58NY

Timestamps:
0:00 - Radical Firearms RF-15
1:15 - Drop Testing
3:21 - Crush Testing
4:43 - Safety Check
6:11 - Mud Testing
9:24 - Final Assessment

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Instagram: @at3tactical
Twitter/X: @AT3Tactical
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🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult How Much Abuse Can a $350 Radical Firearms RF-15 Take? Ever wonder just how much damage a budget AR-15 can take? Find out! Upgrade your budget AR for less than $100 - https://www.youtube.com/watch?v=8USuxRB58NY Timestamps: 0:00 - Radical Firearms RF-15 1:15 - Drop Testing 3:21 - Crush Testing 4:43 - ... <![CDATA[The Forward Assist: Is It Absolutely Necessary?]]> https://greyhive.com/w/khStLnXcrswiLeZmZeNswd https://greyhive.com/w/khStLnXcrswiLeZmZeNswd Wed, 03 Jun 2026 13:23:14 GMT Summary
What does the forward assist on an AR-15 actually do and is it even necessary? In this video, we break down the history, use cases, and ongoing debate around the forward assist. From its origins in the Vietnam War era to its controversial presence on modern rifles. Whether you're building your first AR-15 or refining your current setup, this video will help you make an informed decision about the forward assist.

Timestamps:
00:00 - Intro
01:34 - History of the Forward Assist
04:01 - How It Works
04:56 - The US ARMY SPORTS Drill
06:10 - Problems Caused By The Forward Assist
07:23 - Do You Need A Forward Assist?

Relevant Links
Related Video:

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Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult The Forward Assist: Is It Absolutely Necessary? Summary What does the forward assist on an AR-15 actually do and is it even necessary? In this video, we break down the history, use cases, and ongoing debate around the forward assist. From its origins in the Vietnam War era to its controversial ... <![CDATA[The Dying Art of Analog Marksmanship - Iron Sights Explained]]> https://greyhive.com/w/1KrGHajEerz7gQpz7i75r4 https://greyhive.com/w/1KrGHajEerz7gQpz7i75r4 Wed, 03 Jun 2026 13:18:21 GMT Summary
If you can shoot with Iron Sights, you can shoot with anything. Josh explains everything you need to know about the basic fundamentals of shooting with Iron Sights.

Timestamps:
0:00 Why You Need Iron Sights
0:59 Iron Sight Basics
2:05 Fixed Iron Sights
2:26 Picatinny Mounted Iron Sights
2:54 Offset Iron Sights
3:25 Aiming With Iron Sights
3:58 How To Get A Proper Sight Picture
4:35 Focus On The Front Sight
5:04 The 2 Apertures and How To Use Them
6:19 Improve Your Skills With Iron Sights
6:44 Training With Dry Fire
7:35 Training At The Shooting Range

Follow AT3 Tactical Projects:

https://social.at3tactical.com/

Follow us
Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult The Dying Art of Analog Marksmanship - Iron Sights Explained Summary If you can shoot with Iron Sights, you can shoot with anything. Josh explains everything you need to know about the basic fundamentals of shooting with Iron Sights. Timestamps: 0:00 Why You Need Iron Sights 0:59 Iron Sight Basics 2:05 Fix... <![CDATA[The 7 Steps to SIGHT IN Your Handgun Red Dot]]> https://greyhive.com/w/ctYFuAkj6oBYccawMNGaUt https://greyhive.com/w/ctYFuAkj6oBYccawMNGaUt Wed, 03 Jun 2026 13:16:58 GMT Summary
Having trouble sigting in your red dot? We've all been there.
Related Video: https://www.youtube.com/watch?v=FXi9LBbDb1s&t=12s

Relevant Links

Timestamps:
0:00 New Red Dot, Now What?
0:12 Overview of the 7 Steps to Zero Your Red Dot
0:31 Step 1 – Secure Your Optic Properly
1:11 Step 2 – Initial Alignment and Co-Witnessing
2:53 Step 3 – Rock Steady Platform
3:22 Step 4 – Choose Your Zero Distance
4:43 Step 5 – Fire a Group and Assess
5:11 Step 6 – Adjust Using MOA
7:00 Step 7 – Repeat, Confirm Zero, and Tighten Screws
7:33 Closing Thoughts & Next Steps

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Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult The 7 Steps to SIGHT IN Your Handgun Red Dot Summary Having trouble sigting in your red dot? We've all been there. Related Video: https://www.youtube.com/watch?v=FXi9LBbDb1s&t=12s Relevant Links Timestamps: 0:00 New Red Dot, Now What? 0:12 Overview of the 7 Steps to Zero Your Red Dot 0:3... <![CDATA[How a Recon Marine Changed an Entire Industry]]> https://greyhive.com/w/2AoFFB5sqqsr51XVYrqL6b https://greyhive.com/w/2AoFFB5sqqsr51XVYrqL6b Wed, 03 Jun 2026 13:16:56 GMT Magpul might seem like a gigantic-mega corporation today, but did you know the entire brand started in a Marine's garage with nothing more than a single good idea? Here's the entire history of Magpul, so far.

Timestamps:
0:00 Sgt Fitzpatrick's Original Magpul
1:16 The PMAG
2:52 MOE Furniture Set For The AR-15
3:55 The M-LOK System
5:26 Standing for 2A Rights
6:49 Magpul Dynamics: Tactical Training for the Common Man
7:42 Design Philosophy that Changed an Industry
8:19 Deigning Parts for Other Firearm Platforms
9:05 25 Years of Battle Proven Quality

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🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult How a Recon Marine Changed an Entire Industry Magpul might seem like a gigantic-mega corporation today, but did you know the entire brand started in a Marine's garage with nothing more than a single good idea? Here's the entire history of Magpul, so far. Timestamps: 0:00 Sgt Fitzpatrick's Or... <![CDATA[Cerakote BATTLE: $1500 Pro Method vs Budget $50 - Which One Wins?]]> https://greyhive.com/w/pmG3RPccDvUJjCNJyEMZmR https://greyhive.com/w/pmG3RPccDvUJjCNJyEMZmR Wed, 03 Jun 2026 13:15:39 GMT Summary:
C.J. and Charlie offer a demonstration comparing a professional Cerakote paint job with a DIY method, focusing on factors like the clear coat and scratch resistance. See a step-by-step comparison of the two painting options. Is the extra cost, time, and investment in paint tools worth it?

Timestamps:
00:00 - Introduction and challenge overview
00:49 - Charlie's Introduction and First Steps
01:24 - Cleaning
02:56 - Sandblasting vs scuffing prep methods
03:55 - Degassing parts in the oven
06:25 - Mixing Cerakote paint and hardener ratios
07:48 - How much Cerakote paint is needed per part
09:06 - Spray gun options and budget alternatives
10:50 - TIME TO PAINT! Pro tips for even coverage
11:55 - Budget spray method testing and issues
13:38 - Sticking parts in the oven
14:08 - Final inspection after baking
15:00 - Pro (Charlie) method budget breakdown
16:36 - Poor (C.J.) method budget breakdown
18:15 - What C.J. learned
19:35 - The Secret to get an EASY Cerakote finish
20:00 - Custom Cerakote give away!
20:36 - TORTURE TEST #1 - Dragging behind a truck
22:47 - TORTURE TEST #2 - Rub test
24:08 - TORTURE TEST #3 - Punch Test
25:24 - TORTURE TEST #4 - Running the uppers over
26:25 - Our findings after testing
26:48 - What about spray paint?

Relevant Links
Related Video: https://www.youtube.com/watch?v=-qqw1VrFv8o

Follow us
Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

Follow us
Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

]]> AT3 Tactical nonadult Cerakote BATTLE: $1500 Pro Method vs Budget $50 - Which One Wins? Summary: C.J. and Charlie offer a demonstration comparing a professional Cerakote paint job with a DIY method, focusing on factors like the clear coat and scratch resistance. See a step-by-step comparison of the two painting options. Is the extra ... <![CDATA[What Gas Block Size & Gas Tube Length Do I NEED?]]> https://greyhive.com/w/frCDUrDAkJD3fgfSVTQ2AN https://greyhive.com/w/frCDUrDAkJD3fgfSVTQ2AN Wed, 03 Jun 2026 13:15:26 GMT Gas blocks & gas tubes can be scary and confusing, right? Don't worry, it's easier than you think.
https://www.youtube.com/watch?v=RTKTj1Z9FtM

Relevant Links

Thanks to Revel Motion Design for use of their video! Go check them out: https://www.youtube.com/watch?v=jsMzuKw7zzM&t=4s

Timestamps:
0:00 Secret to Smooth AR-15 Shooting
0:20 What Does the Gas System Do?
1:03 Why Upgrade Your Gas Block?
3:28 Determining Your Barrel Diameter
4:20 Understanding Assembled Gas Tube Length
5:11 Pistol Length Gas System
5:46 Carbine Length Gas System
6:03 Mid-Length Gas System
7:05 Rifle Length Gas System
8:06 Matching Gas System to Barrel Length
8:26 AT3 Tactical Customer Service Offer
8:47 Buffer System Teaser and Outro

Follow us
Instagram: @at3tactical
Twitter/X: @AT3Tactical
Facebook: facebook.com/AT3Tactical

🤝 Transparency
We strive to provide the growing AR-15 shooting community with helpful, fact-driven information about the AR-15 & AR-15 style firearms and accessories to do our part in bolstering a more well-informed community and safer when handling, building, or shooting their personal firearm. Let's face it, we all have to start somewhere when it comes to becoming a firearms expert. Our goal is to help you get there one small step at a time. The purpose and content of this video is to provide general information regarding the products and their applications on any/all related firearms that strictly comply with all federal, Minnesota state, and local laws. The viewer expressly agrees that AT3 Tactical LLC; its officers, directors, employees, and agents shall not be liable for any damages or losses related to the products and information provided in this video and hereby agrees to hold the foregoing harmless from any such losses or damages. AT3 Tactical LLC is a Federal Firearms Licensee.

AT3 Tactical | Build The Ultimate AR

]]> AT3 Tactical nonadult What Gas Block Size & Gas Tube Length Do I NEED? Gas blocks & gas tubes can be scary and confusing, right? Don't worry, it's easier than you think. https://www.youtube.com/watch?v=RTKTj1Z9FtM Relevant Links Thanks to Revel Motion Design for use of their video! Go check them out: https://www.y...