Winchester WWII 50 AT rifle

This guide details the disassembly and mechanical overview of the Winchester M2 Prototype, as presented by Ian McCollum. It highlights the rifle's evolution from the G30M, its use of M1 Garand components, and the innovative short-stroke tappet gas system developed by David Marshall Williams. The M2's design paved the way for the M1 Carbine.

This entry delves into the true origins of the M1 Carbine, debunking the myth of David Marshall 'Carbine' Williams as the sole inventor. It highlights the critical contributions of a dedicated Winchester team, including William Bromer and Fred Humeston, who met extreme deadlines and overcame significant technical challenges. The information is presented with historical context and technical detail, drawing from expert analysis.

This guide details the disassembly and mechanical operation of the Winchester G30M, drawing from expert insights at the Cody Firearms Museum. It covers the unique short-stroke tappet gas system and tilting bolt mechanism, highlighting key design differences from other firearms like the M1 Garand. The process involves removing front-end components and pivoting the action from the stock, with the recoil spring housed in the stock itself.

This guide details the disassembly and operational features of the Soviet PTRS-41 anti-tank rifle, as presented by Ian McCollum of Forgotten Weapons. It highlights the rifle's scaled-up SKS-like mechanism, its 14.5x114mm caliber, and its role in Soviet anti-tank capabilities during WWII. The guide emphasizes the unique detachable barrel and the 5-round en-bloc clip loading system.

This guide details the disassembly of the SS41, a rare Czech bullpup anti-tank rifle used by the SS during WWII. It covers the unique sliding barrel action, 10-round magazine, and portability features. The video emphasizes the rifle's design for easy barrel replacement due to erosion and its historical context within SS procurement. Expert instruction from Ian McCollum of Forgotten Weapons is featured.

This guide details the specific technique for separating two MAS-36 rifles that have been inadvertently locked together by their bayonets. It outlines the historical context of this issue, the modification made to the bayonet to resolve it, and the step-by-step procedure for disengagement. The technique requires precise alignment and the use of a pointed tool to access the internal release mechanism, as demonstrated by firearms expert Ian McCollum.

This guide details the loading and firing procedure for the M134 Minigun, as explained by Ian McCollum. It covers manual indexing of the barrel cluster, feeding the ammunition belt, engaging controls, and firing. The guide also touches upon the weapon's spin-down inertia and the function of modern clutch systems. Expert instruction from a recognized firearms historian highlights the technical aspects of operating this powerful weapon system.

This guide details the operational features of the H&K G11 K2, a prototype assault rifle known for its caseless ammunition and unique rotating drum bolt. It covers the selector settings, magazine capacity, integrated optics, and the internal action designed for recoil management during high-rate-of-fire bursts. Expert insights from Ian McCollum highlight the historical context and technical innovations of this advanced firearm.

This guide details the operation of the German L.Gr.W.36 50mm light mortar, as demonstrated by expert Ian McCollum. It covers assembly, leveling procedures, ammunition handling, and live fire execution, emphasizing the difficulty in visually tracking the projectile. The instruction highlights the importance of proper setup for accuracy.