Hopkins & Allen XL No.8: A Failed Competitor to the Colt SAA

This review delves into the Merwin & Hulbert revolvers, highlighting their innovative design and superior craftsmanship compared to contemporaries. Key features include a unique twist-and-pull unloading mechanism, exceptional machining tolerances creating a vacuum fit, and decorative engraving applied via pin punches. Despite their quality, the company's downfall stemmed from financial issues and Merwin's death.

This video showcases a collection of firearms allegedly from Las Vegas, featuring iconic historical pieces. The lineup includes a Colt SAA 2nd Gen, a Winchester Model 1886, a Shiloh Sharps chambered in .45-70, and a 1st Generation Cavalry Colt. The description emphasizes responsible gun ownership and firearm safety, and promotes various sponsors and related YouTube channels. The content appears to be for educational and entertainment purposes.

This review celebrates the Colt Single Action Army's 150th anniversary, detailing its historical significance and evolution. It covers the transition from percussion to metallic cartridges, the adoption of the .45 Colt by the US Army, and the three main generations of the SAA. The video also explores variations like the Artillery model and discusses the firearm's enduring value and ergonomic design.

This video showcases a Colt Single Action Army (SAA) Flattop Target Revolver from Rock Island Auction Co. Built in the late 1890s, this premium firearm is chambered in .44 Russian, a popular target round of its era. The description highlights its near-mint condition and features designed for target shooting, including oversized, double-diamond checkered grips for a secure hold and a drift-adjustable rear sight with a high-visibility brass insert for aiming at black bullseye targets. The video also points out the checkered wide target trigger and the excellent condition of the nitre blued screw heads. It's noted that despite its age, the revolver is suitable for shooting today, even in the early smokeless powder era.

This review focuses on a 1956 Colt Single Action Army, a Second Generation model marking the return of SAA production after WWII. The firearm is noted for its high quality, use of original tooling, and historical significance tied to the resurgence of Western media. Despite its age, the 1956 SAA demonstrates excellent mechanical condition and accuracy, making it a valuable collectible.

The Hopkins & Allen XL Navy is a .38 Rimfire single-action revolver, a smaller variant of the XL 8 Army. Despite sharing design elements with Merwin & Hulbert and featuring a notable 1875 'safety cylinder' patent, its production was limited due to the brand's association with lower-quality firearms. With an estimated 2,700 units produced across the XL series, it's a rare collector's item.

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.