FP-45 Liberator Pistol

The FP-45 Liberator is a single-shot, .45 caliber pistol designed for mass production and clandestine use by resistance fighters in WWII. Its simple construction involves a stamped steel breech block and a basic trigger mechanism. Unloading requires manual removal of the spent casing using a stick or wire, as it lacks an extractor.

This video from the Royal Armouries features Senior Curator Mark Murray-Flutter discussing the covert 'Welrod' pistol, a silent assassin weapon from World War II. The description highlights Mark's expertise and directs viewers to his academic article on the topic. The Royal Armouries, the UK's national collection of arms and armour, aims to bring history to life through its content, including behind-the-scenes looks, combat demonstrations, and expert insights. The video encourages audience engagement through comments and offers support through donations and museum memberships.

This video delves into the Beretta Model 1934, highlighting its role as a significant service pistol for Italy. The content focuses on the history and characteristics of this firearm, as indicated by the title and description.

This video tests the reliability of a post-WWI German Luger, challenging the 'Jam-O-Matic' reputation. Despite aggressive stress tests like limp-wristing and sideways firing, the Luger performed surprisingly well, only experiencing one failure to extract on the final round. The host compares its historical role and affordability to modern budget firearms like the PSA Dagger.

During WWII, the US Army officially issued handguns as personal defense weapons for specialist roles, not general infantry. While the M1911 was valued for its stopping power, its accuracy required extensive training, leading to the M1 Carbine's development as a more accessible alternative. American soldiers often acquired handguns personally, reflecting a cultural affinity for self-sufficiency rooted in frontier and Old West ideals.

The M3 Infrared Sniper Carbine kit, mounted on an M1 Carbine, offered a 75-150 yard night vision capability during WWII. It featured a large spotlight and an image-enhancing optic, powered by a 6V battery pack with a 20,000V transformer. The added 28 lbs and vertical grip with integrated switch were key features for its defensive tactical application against enemy sappers.

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.