TRW Low Maintenance Rifle: America's Roller Locked Flechette Rifle

This entry details the AAI 2nd Gen SPIW flechette rifle, a prototype from the 1960s explored by the US military. It highlights the weapon's unique XM-145 flechette ammunition, its complex operational history including trial failures and improvements, and its eventual legacy influencing the ACR program. The analysis is presented with high authority by Ian McCollum of Forgotten Weapons.

This video provides a tabletop review and field strip of the Vz 52 pistol, chambered in 7.62x25mm Tokarev. The presenter highlights its unique roller-locked operating system, a feature uncommon in handguns. The review covers the pistol's history, its deviation from Soviet standardization, and details its construction, including the magazine release, single-action-only mechanism with a decocker, and the distinctive frame design. The field stripping process is demonstrated, emphasizing the takedown levers and the barrel's role as a guide rod.

This video review focuses on the Zenith Z-5RS SB Classic, highlighting Zenith's reputation for producing accurate replicas of roller-locked submachine guns in the US. The review notes the timely release of the arm brace version of the firearm, coinciding with the ATF's revised stance on arm brace usage. The video expresses gratitude to Ventura Munitions for their support and mentions Hoppe's No. 9 Gun Bore Cleaner as a historical product.

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.