https://greyhive.com/videos/watch/8ebcd235-d1de-41cb-b783-4eab344cc371 This is the official timestamp video documenting the three original systems and series created by The Humble SouthPaw in 2025. Recorded January 2025 for official documentation. All three—Range Day™, HSP Ambi Score™, and HSP Ambi Tiers™—are 100% original creations of The Humble SouthPaw. In this video, I establish creation dates for: 1️⃣ Range Day: Real Shooters, Real Feedback, Real Impact™ Launched at GOA Knoxville 2025 — an original series capturing real shooters giving unfiltered reactions. 2️⃣ HSP Ambi Score™ (0–30 Rating System) Created and launched on October 4, 2025 — the first numeric scoring system designed specifically to evaluate left-hand friendliness in firearms. 3️⃣ HSP Ambi Tiers™ + Official Tier Definitions The four official ambidexterity tiers were created and finalized in 2025: ➤ Full-Ambi™ – Completely ambidextrous out of the box ➤ Ambi™ – Ambi slide stop + reversible mag release ➤ Quasi-Ambi™ – RH slide stop + reversible mag release ➤ Non-Ambi™ – No factory left-hand controls This video serves as the public record establishing authorship, creation dates, and originality for these trademarked systems and series. Sat, 06 Jun 2026 15:47:41 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://greyhive.com https://greyhive.com/lazy-static/avatars/6094f644-7703-4c4f-a34f-a1e437f27e03.webp https://greyhive.com/videos/watch/8ebcd235-d1de-41cb-b783-4eab344cc371 All rights reserved, unless otherwise specified in the terms specified at https://greyhive.com/about and potential licenses granted by each content's rightholder.