British .303 Browning Mk II* Aircraft Machine Gun

This guide details the Indonesian rebore conversion of 6.5 Dutch Mannlicher rifles to .303 British. It explains the process of reboreing and re-rifling original barrels and the resulting 'double shoulder' effect on spent brass, which is a harmless identifier of these specific military modifications. The video features Ian McCollum of Forgotten Weapons, offering high authority and detailed historical knowledge.

This guide details the visual and technical aspects of the Charger Loading Lee-Enfield (CLLE) MkI Naval conversion, a rare modification performed on older Long Lee rifles for British naval service. It highlights key changes like the addition of a charger bridge, removal of the dust cover, and rear sight recalibration for high-velocity ammunition. The conversion aimed to modernize existing rifles for new service requirements just prior to WWI.

This guide details the 'last ditch' wartime modifications made to the No4 Lee Enfield rifle, focusing on simplifying production to meet wartime demands. Expert Ian McCollum highlights changes to the rear sight, cocking piece, barrel rifling, and bolt release, emphasizing the shift from aesthetics to functionality. These modifications, driven by necessity after Dunkirk, significantly reduced manufacturing time and complexity.

This guide details the wartime evolution of the No4 Lee Enfield rear sight, from the early Mk1 micrometer sight to the simplified Mk2 'L' sight and the mass-produced Mk3 stamped sight. It covers identification of these variations and explains common marking confusions, offering valuable insights for collectors and enthusiasts of the Lee Enfield platform.

This guide details the identification and key features of the Lee Metford MkI* rifle, drawing on expert analysis from Forgotten Weapons. It covers identifying markings, understanding the action's dust cover, the function of volley sights, and differences in magazine design compared to later models. The information emphasizes the rifle's transitional role in British military small arms development.

This guide details the disassembly of the Rheinmetall MG-17 aircraft machine gun, focusing on its unique feed mechanism and short-recoil operation. Expert insights from Ian McCollum highlight the weapon's historical context and technical innovations. The process involves careful removal and inspection of the feed block and bolt assembly.

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.