H&K UMP: An H&K SMG Made for .40 and .45

This guide details the specific techniques required for maintaining and disassembling Les Baer Thunder Ranch 1911 pistols, emphasizing their hard-fit nature. Expert instruction highlights the need for specialized tools and careful handling due to non-Dupont-treated components. Proper safety protocols are paramount throughout the process.

This expert-level guide details the step-by-step disassembly of the Ruger 10/22 rifle, as demonstrated by a Ruger firearms instructor. It emphasizes crucial safety precautions, lists the necessary tools (a 5/32 Allen key and a small punch), and walks through removing the action screw, separating the stock, and disassembling the receiver components. This procedure is essential for proper cleaning and maintenance of the popular .22 LR rifle.

This video provides an expert-level, step-by-step guide to the full disassembly of a WW2 3" M5 Anti-Tank Gun. The experienced instructor demonstrates methodical removal of components, highlighting the use of heavy lifting equipment and various hand tools. The process covers the pintle, traverse and elevation mechanisms, gun shield, recoil assembly, and finally the separation of the barrel from the carriage and wheels.

This guide details the field stripping and reassembly process for the Browning Model 1910 pistol. It covers the unique barrel bushing removal mechanism, recoil spring assembly, and the steps to separate and rejoin the slide, barrel, and frame. The process highlights the pistol's blowback design and John Browning's engineering.

This guide details the field stripping process for the Italian TZ-45 SMG, as demonstrated by an experienced instructor. It covers the removal of key components like the front sling swivel and muzzle nut to access the barrel and receiver. The function of the charging handle as both an operational part and a dust cover is also explained.

This guide details the field stripping process for the Smith & Wesson M&P 22X, as demonstrated by an expert firearm reviewer. It covers the essential steps for safe disassembly, cleaning, lubrication, and reassembly, highlighting the fixed barrel design common to this class of .22LR pistols. The process is presented with a strong emphasis on safety protocols, crucial for any firearm maintenance.

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.