ATI Mosin Build from start to finish

This video features a firearms enthusiast reflecting on a past sale of a Glock 21 in .45 ACP. Due to regret over selling the firearm, the speaker announces plans to build a custom version of the Glock 21. This indicates a DIY approach to firearm acquisition and customization.

This YouTube video appears to explore modifications or accessories that allow a pistol to be used in a manner or configuration resembling an AR-15 platform. The title suggests a transformation or adaptation of a handgun to incorporate features or functionalities typically associated with AR-15 rifles. The content likely focuses on specific products, custom builds, or conversion kits designed to achieve this hybrid functionality, potentially covering aspects like improved ergonomics, stability, or sighting systems. The video aims to demonstrate how a pistol can be made to feel or perform more like a rifle.

This guide details the process of customizing a Ruger RXM by attaching a Magpul Subcompact Frame. The video demonstrates that this modification, while resulting in a shortened grip with a potential pinky overhang, offers a viable option for concealed carry. The presenter notes surprisingly manageable recoil due to the frame's thin design and the ability to apply upward pressure with the pinky finger for control.

The STG-M1A is a unique firearm that legally functions as a Stemple 76/45 while visually mimicking a Thompson submachine gun. It achieves this by housing an unmodified Stemple receiver tube within a custom-built Thompson-style receiver housing. This build offers the aesthetic and ergonomics of a classic Thompson at a lower cost and with less wear on rare original parts.

This YouTube video chronicles the unexpected purchase of a shotgun at the Orvis Gunroom in New York, despite the inability to take it home immediately. The content takes viewers on a tour of the Orvis Sandanona gunroom with Greg Carpinello, offers a peek into the workshop with Connor Carson, and details a process of transforming a forgotten shotgun to fit, function, and improve its aesthetics. The video features Jonny Carter from TGS Outdoors and highlights the collaboration between the guests and gunsmiths.

This video focuses on the intricate machining process of trunnions for the BFG-50A rifle. The creator highlights the challenges encountered, particularly with creating small threaded holes for a patented spoke system, and expresses relief at overcoming these hurdles. The content is aimed at those interested in the technical aspects of firearm manufacturing and CNC machining, promising to share interesting insights for viewers not already familiar with the field.

This video hilariously tests a heavily accessorized AR-15, dubbed the 'Zombie Carbine,' as a parody of excessive tactical gear. The build, based on a Smith & Wesson M&P15, weighs 23 pounds fully loaded with 270 rounds across nine magazines. It features multiple optics, lasers, lights, and is demonstrated with rapid fire, hip sniping, and Tannerite explosions.

This "ultimate AR-15 meltdown" test pushes a custom build to its limits, revealing key durability insights. The Faxon barrel ultimately burst after 830 rounds, but critical components like the Sharps SRC bolt carrier group and Geissele rail demonstrated impressive resilience under extreme stress and heat. The test highlights the AR-15 platform's robust design, even when subjected to conditions far exceeding typical operational use.

This video showcases an extreme full-auto durability test of a premium Definitive Arms VEPR AK, comparing it to a budget WASR-10. The VEPR AK demonstrated exceptional resilience, enduring 895 rounds before failure, significantly outperforming the WASR-10 and even a previously tested AR-15. The expert analysis highlights the AK platform's inherent durability and heat management characteristics, even under severe stress.

This video demonstrates the legendary durability of the AK platform by subjecting a Yugo M92 PAP to a 700-round continuous firing test. Despite extreme heat causing significant smoke and glowing metal, the firearm remained functional, showcasing Mikhail Kalashnikov's robust engineering. The test concludes with a cooling process and a tribute to the designer's legacy.