Yovanovitch Model 1931

This guide details the disassembly and mechanical inspection of Roth Theodorovic prototype pistols, drawing from expert insights by Ian McCollum. It covers the evolution of the design, from early awkward iterations to more refined models, highlighting key features like the rotating bolt, long recoil action, integral magazine, grip safety, and decocker. The process emphasizes understanding the historical context and mechanical intricacies of these rare firearms, suitable for advanced enthusiasts and gunsmiths.

This guide details the field stripping process for the rare Schwarzlose Model 1901 prototype pistol. It highlights the unique toggle-delayed action and the specific levers required for disassembly, emphasizing the need for caution due to the pistol's rarity and complexity. The video features expert analysis from Ian McCollum, demonstrating a high level of authority.

This guide details the disassembly and reassembly of the rare Müller 1902 Prototype Pistol, a design noted for its advanced features and similarity to later models like the Walther P38. Expert instruction covers the unique pivoting wedge locking mechanism and the pistol's intricate internal construction, emphasizing the quality of machining despite its complexity. The video highlights the pistol's historical significance and rarity, with only ten ever produced.

This guide outlines the basic understanding of the Iver Johnson prototype pistols discussed by Ian McCollum. It covers the unique safety features, design elements like the striker-fired mechanism and spring location, and grip attachment methods. Due to the rarity and lack of documentation, detailed disassembly is not provided, but a crucial safety check is emphasized. The information is presented with the high authority of an expert in rare firearms.

Ian McCollum of Forgotten Weapons provides an in-depth look at the rare 1895 Müller Prototype Pistol. The video details its unique simple blowback, single-action mechanism, featuring a distinctive curved bolt that rotates into the grip. Expert disassembly reveals the internal components and clip-fed loading system, highlighting historical innovation in firearm design.

This guide details the disassembly of the rare Finnish m/44 Prototype Pistol, a 9x19mm direct blowback design. Expert analysis highlights its unique welded sheet metal frame and cost-effective manufacturing approach, developed during WWII to address pistol shortages. The process involves standard field stripping, revealing internal components and construction methods.

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.