Firing an L39 Lahti 20mm antitank gun

This guide details the operation of the Lahti L39 Antitank Rifle, as demonstrated by Ian McCollum of Forgotten Weapons. It covers manual bolt cycling using the integrated crank handle and magazine insertion. Crucially, it emphasizes a critical safety warning regarding hand placement near the action due to violent recoil and muzzle blast. The Lahti L39 is a semi-automatic rifle that locks open after each shot, requiring manual manipulation to chamber the next round.

This guide details the operation of the rare Lahti L-39 anti-tank rifle, as demonstrated by an instructor with high authority. It covers the unique charging procedure and firing technique, emphasizing the rifle's significant recoil and power, which is noted as being more intense than a .50 caliber rifle. Adherence to strict range safety protocols is paramount when handling such a powerful and regulated firearm.

This guide details the specific technique for charging and loading the Finnish Lahti L-39 20mm anti-tank rifle, emphasizing the use of its unique crank-style charging handle and the proper loading of its top-mounted magazine. The demonstration highlights the significant effort required due to the heavy spring tension and the scale of the weapon's components, as presented by an instructor with high authority.

This guide details the magazine loading and firing technique for the Lahti L-39 anti-tank rifle, as demonstrated by an expert. It covers preparing the 10-round magazine using a specialized tool and safely firing the weapon while managing its significant recoil. The video highlights the destructive power of the 20mm round through target impact footage.

This guide details the firing technique for the Boys Mk I Anti-Tank Rifle, as demonstrated by Ian McCollum of Forgotten Weapons. It covers loading procedures, proper sight alignment, and awareness of the rifle's unique recoil-reduction system and powerful muzzle brake. The instruction emphasizes utilizing the cheek pad and understanding the firearm's mechanics for a controlled firing experience.

This guide details the firing procedure for the Lahti L39 antitank rifle, as demonstrated by Ian McCollum. It covers essential steps from safety checks to cycling the action and firing. A critical safety warning regarding brass ejection is emphasized, highlighting the need for expert handling due to the weapon's historical design quirks.

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.