Mauser 1912/14 Automatic Pistol

The Little Tom is highlighted as the world's first Double Action Only (DAO) automatic pistol, featuring a unique bi-directional magazine loading system. Its barrel disassembly involves pushing it back to release an oval lug from a dovetail slot. The internal mechanism demonstrates a specific trigger bar and hammer interaction for DAO operation.

This YouTube video is titled 'Também conhecido como Luger Alemão!', which translates to 'Also known as the German Luger!'. The description is empty. Based solely on the title, the video appears to be focused on the Luger pistol, a well-known German firearm. It's likely to be a review, historical overview, or demonstration of this iconic handgun.

This Q&A session covers a diverse range of topics, with a significant focus on firearms. Discussions include gun design principles, specific firearm models and their adoption (SIG P320, Valmet, Galil), historical and future machine guns (FN Mag, PKM, MG42 family), and various cartridges (.338 Magnum, 7mm Backcountry, .30 Super Carry). The creator also touches upon gun handling for new owners, military movie gun accuracy, and personal interests like camo collections. Beyond firearms, the video delves into the creator's book-writing process, filming equipment, and potential collaborations.

This video offers a brief glimpse into a firearm owner's experience in Florida, touching on the unpredictable weather and showcasing a pistol equipped with a red dot optic. The content is observational rather than instructional.

This video showcases a rare set of Lepage wax-bullet dueling pistols from 19th century France, designed to make dueling a safe sport. The pistols use a unique dummy cartridge system with a primer and a wax bullet, and require a special screw-on handguard for shooter safety. The demonstration covers cartridge assembly and the break-action mechanism of these historical sporting firearms.

The Winchester Model D, a precursor to the famed Model 70, was an experimental bolt-action rifle developed during WW1. It featured a cock-on-close action, Mauser-style flag safety, and a flush-fitting 5-round magazine. While it didn't see military service, its design elements influenced later Winchester sporting rifles.

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.