ZB47: A Truly Weird Czech SMG

This expert-level review from Forgotten Weapons details the unique bolt lock-open and release mechanism of the ZK 381, a Czech pre-war prototype battle rifle. Ian McCollum explains how the bolt locks open on an empty magazine and is released by actuating the trigger, highlighting the absence of traditional bolt release levers. The video also provides a detailed look at the gas-operated system and the hammer/sear interaction.

The Laugo Alien Remis is an evolution of the original competition pistol, adapted for general purpose and concealed carry. Key improvements include a shorter, lighter build, an added manual safety lever, and a novel push-to-rack system for optic-equipped slides. The Remis retains the Alien's signature low bore axis and fixed optic mounting, contributing to reduced muzzle flip and improved accuracy, while also offering a left-handed variant.

This review provides an expert look at the CZ Shadow 2 Compact, highlighting its suitability for both concealed carry and competition. The instructor, demonstrating experienced authority, details its features including the optic-ready slide, ambidextrous safety, and aluminum alloy frame. Key takeaways include its out-of-the-box readiness for competition and its compact design derived from the larger Shadow 2 model.

This video reveals the CZ P13, Germany's new standard issue sidearm, presented by an expert instructor. The P13 is an evolution of the CZ P10C, featuring an optics-ready system and specific modifications tailored for the German military's requirements. The expert highlights its adoption by the German Armed Forces, emphasizing its role as a modern service pistol.

This review of the Laugo Arms Alien Remus, presented by experienced firearms reviewer Hegshot87, details its unique gas-delayed blowback system and non-reciprocating top rail. While acknowledging its exceptional recoil reduction and fast follow-up shots, the reviewer expresses skepticism about its $6,000 price point for general use, positioning it as a niche product for competition shooters. Maintenance of the gas system is highlighted as crucial for reliability.

The CZ-2000, codenamed 'Lada', was a Czech attempt to modernize the AK platform for the 5.45mm cartridge in the late 1970s. Following the Velvet Revolution, it was adapted for 5.56x45mm NATO and renamed CZ-2000. While mechanically similar to the AK-74, it featured a left-side thumb selector, an aperture rear sight on the dust cover, and a side-folding stock. Despite its development, it never entered mass production.

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.