https://greyhive.com/videos/watch/3fd31aec-caf5-400a-83e2-027f1381f2e8 Your Beretta PX4 needs proper lubrication in order to function correctly. We recommend lubricating your firearm depending on use. IE: Has is been sitting for several weeks or months? Have you shot hundreds of rounds through it? What was the environment? Your PX4 likes to be clean and oiled! Check out this video from Joe for the key places to lubricate. 0:00 Intro 0:04 Lube + Grease Selection 0:17 Metal to Metal Parts 1:20 PX4 Lubrication Habits Check out some of our other playlists on YouTube for Cleaning, Maintenance and Installation Tips and Common FAQ's: youtube.com/c/langdontactical Sat, 19 Sep 2026 04:23:45 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://greyhive.com https://greyhive.com/lazy-static/avatars/5746210d-885d-44b2-9be0-92bf1e4d34df.webp https://greyhive.com/videos/watch/3fd31aec-caf5-400a-83e2-027f1381f2e8 All rights reserved, unless otherwise specified in the terms specified at https://greyhive.com/about and potential licenses granted by each content's rightholder.