Polish wz.28 BAR: Shooting, History, Disassembly

This review compares the Valmet M78 and FN-D light machine guns, with John Keene favoring the FN-D due to its quick-change barrel feature. Ian McCollum raises a practical point about the necessity of barrel changes versus ammunition capacity. Ultimately, both firearms are recognized as excellent, with the choice depending on specific tactical priorities.

The FN P90 is a unique bullpup Personal Defense Weapon (PDW) designed for armor penetration using a high-velocity 5.7x28mm round. Its innovative design features a sideways-feeding rotary magazine and ambidextrous controls with bottom ejection. Internally, it operates via simple blowback with an added weight to prevent bolt bounce, ensuring reliability.

This video delves into the historical competition between the Ruger Mini-14 and the AR-15, explaining how the Mini-14 outsold the AR-15 in the early 1980s due to its affordability and traditional design appeal. The host, demonstrating high expertise, showcases modern Mini-14 features like the Samson folding stock and bayonet lug, while also comparing its accuracy to the AR-15.

This expert-level comparison by Ian McCollum of Forgotten Weapons evaluates the sound differences between a real XM-177 moderator and a fake flash hider, using a standard M16 as a baseline. The testing highlights the extreme loudness of the fake flash hider and references historical military data to underscore the effectiveness of the original XM-177 moderator in reducing both flash and sound.

This video, presented by Gun Deity, uses satire to humorously critique the iconic 1911 pistol. Initially, the speaker jokingly claims the 1911 'sucks' by comparing its weight, capacity, and perceived recoil unfavorably to modern firearms like the Glock 19 and Hi-Point JHP. However, the video concludes by revealing its satirical nature, with the speaker expressing genuine admiration for the 1911's legendary status, reliability, and historical significance as an American icon.

This video delves into the Mauser M80SA, revealing its surprising Hungarian origin and its direct lineage to the Browning High Power. The description highlights Mauser's struggles in the late 1980s, leading them to partner with FEG of Hungary. FEG, already licensed to produce High Power copies, manufactured the M80 for Mauser from 1990-1995. The video notes the omission of the magazine safety and discusses the limited production run and the gun's poor sales, attributing it to an outdated design and the diminished value of the Mauser branding at the time.

This video details the unique 'French Finger Trap' issue with the MAS-36 rifle's bayonet, where two rifles can become unintentionally locked together. A 1951 French arsenal memorandum identified this problem, proposing a simple modification to the bayonet handle. Drilling a small hole allows a tool, like a firing pin, to depress the internal spring, enabling the separation of locked rifles.

The M134 Minigun is a scaled-down 7.62 NATO rotary cannon, requiring 24V DC power and consuming 1.5 kW. Its high rate of fire (3,000+ RPM) is essential for aircraft engagement windows. The complex delinker mechanism is critical for feeding ammunition, and practical hand-held use is impossible due to weight and recoil. Live fire demonstrates rapid ammunition consumption and the need for indirect aiming.

The H&K G11 is a revolutionary prototype assault rifle designed in the late 20th century, notable for its caseless ammunition and unique rotating drum bolt mechanism. Despite advanced features like a 2000 RPM burst fire rate and integrated optics, its development was ultimately halted by geopolitical shifts and cost concerns.

This video demonstrates the assembly and live-fire of the German 1936 pattern light mortar (L.Gr.W.36). It highlights the mortar's leveling mechanism for accuracy and the difficulty in visually tracking its 50mm projectiles after firing. The content showcases historical military hardware and its operational use.