W+F Bern P43: A Swiss Take on the Browning High Power

This guide details the field stripping process for the Swiss LMG-25 light machine gun, as demonstrated by Ian McCollum. It covers the removal of the barrel and bolt assembly for cleaning or maintenance. The video also highlights the unique toggle-lock action and the importance of the API system.

This guide details the unique loading and ejection process of the Swiss 1878 revolver, highlighting its manual cylinder indexing and specialized ejector system. The video emphasizes the firearm's mechanical intricacies, as explained by an expert with high authority.

This discussion clarifies the distinction between assembling firearms from kits and true gunsmithing. Genuine gunsmithing involves diagnosing and repairing complex issues, often requiring fabrication or modification of parts, rather than simply putting pre-made components together. The experts emphasize the importance of experience, humility, and continuous learning in the field, warning against overconfidence and the dangers of unqualified individuals attempting repairs.

This video debunks the myth that firearms cannot be over-cleaned, focusing on the wear and tear associated with frequent full disassembly. It highlights that repeatedly driving pins or removing parts can damage friction-fit surfaces, especially in polymer frames. The presenters recommend annual full disassembly at most, unless the firearm has been submerged or heavily fouled, and suggest alternative cleaning methods for polymer guns to minimize wear.

This guide details the advanced process of modifying a Browning High Power's trigger and main spring system. It covers detailed disassembly, part replacement, and reassembly, emphasizing the use of specialized tools for complex components like the main spring. The instruction comes from an experienced firearms instructor, highlighting potential pitfalls and recommended parts for improved trigger feel and reset.

This guide details the field stripping process for the Swiss Reibel M31 machine gun, as demonstrated by Ian McCollum. It covers the removal of the back plate, recoil spring, bolt and operating rod assembly, feed block, and sear. The Reibel M31 is a French-designed weapon modified by Switzerland for armored vehicles, featuring a gas-operated tilting bolt action and a 150-round drum magazine.

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.