Astra 902: Because More Rounds is Better

The Astra Model F is a Spanish machine pistol from the early 1930s, notable for its resemblance to the Broomhandle Mauser and its innovative internal rate-reducing mechanism. This mechanism, located within the grip, allows for adjustable fire rates, significantly lowering it from a standard 900 RPM to approximately 250 RPM for better control during full-auto fire. The video provides a brief overview and live-fire demonstration, with a promise of a more in-depth analysis later.

The Mauser C96 Broomhandle, a pioneering semi-automatic pistol, is reviewed for its historical significance and unique design. Key features include its 10-shot integral magazine, stripper clip loading, and the innovative use of a shoulder stock to create an early PDW concept. The powerful 7.63mm Mauser cartridge offered superior ballistics for its era, and variants like the Astra Model 900 provide collectors with alternatives.

The Astra 400 Target Model, a rare 1945 variant, significantly differs from its service counterpart with a side-mounted magazine release and a precision-oriented single-set trigger. It features a Patridge front sight and adjustable rear sight for improved accuracy. The unique trigger mechanism requires manual resetting after each shot, offering a crisp pull for target shooting.

This video analyzes the Astra 700 Special, a pistol designed as a visual imitation of the FN Model 1910. The description details how Astra adapted their Model 100 (Ruby pistol lineage) to resemble the FN 1910 externally, including a rotating mainspring cap, while retaining Ruby internal mechanics. The pistol was primarily marketed in China with limited success, with only 4,000 units produced in 1926-1927. Its production ceased with the introduction of the more popular Astra Model 900, a Mauser C96 Broomhandle replica.

This review details the rare Alkar Cartridge Counter pistol, a .25 ACP vest pocket pistol produced by Alkartasuna SA. It highlights the unique mechanical cartridge counter visible through grip windows and an unusual grip safety that requires manual resetting. The pistol's history is tied to former Astra employees and its production period around 1919-1920.

This C&Rsenal history primer documentary delves into the story of the German Astra pistols. The video promises a comprehensive look at the firearm's history, function, and includes a live-fire demonstration. The series is patron-funded, with links provided for support and merchandise. Additional reading suggestions and resources for ammunition data and animations are also included.

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.