Aly & Kaufman AKB-23: Better Than the SA80 / L85

This guide details the installation of the Aly & Kaufman AKB-23 bullpup conversion kit for the Brownells BRN-180 upper. The kit aims to provide an L85/SA80-like experience using the AR-180's mechanical lineage. It covers assembly of the kit components, attachment of the upper receiver, and installation of furniture and sights, emphasizing the unique bullpup controls. Range testing is recommended to confirm functionality and handling.

This guide details the installation of the A3 Tactical Triad Bullpup Chassis onto an AR-15 platform, specifically using a Palmetto State Armory lower and a Brownells BRN-180 upper. It covers the integration of the upper and lower receivers within the chassis and the attachment of aftermarket accessories like the True North Concepts foregrip. The process is demonstrated by a firearms instructor with extensive technical assembly knowledge.

This guide details the installation and live-fire demonstration of the AKB-23 Bullpup Conversion kit, which utilizes a Brownells BRN-180 upper receiver to achieve an L85-like appearance. The video features firearms expert Tim Harmsen showcasing the rifle's aesthetics and firing characteristics. The conversion is noted for its accuracy to the original design, making it appealing to collectors.

This guide details the installation of the A3 Tactical Triad chassis system, converting a bufferless AR-15 into a bullpup configuration. It covers component compatibility, assembly, legal length requirements, and addresses potential trigger reliability issues encountered during testing, emphasizing the need for a functional trigger for safe operation.

Paul Luth of Foxtrot Mike Products details their innovative Bullpup DI AR-15 system, featuring a revolutionary one-piece barrel made from 41V50 steel with an integrated KeyMo muzzle device and AR-10 style barrel extension. The bullpup chassis offers modularity for barrels 9-18 inches and utilizes a unique 'Watts link pivot' trigger system for improved feel. This design aims for enhanced reliability and a more compact platform.

This guide details the disassembly and maintenance of the Palmetto State Armory Olcan bullpup conversion. It covers the unique takedown pin mechanism, upper receiver separation, cheek riser removal, and lower receiver component lubrication. The instruction emphasizes safety and highlights compatibility with JAKL uppers, noting SBR registration requirements for barrels under 16 inches.

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.