Leader Dynamics T2 Mk V rifle

The Leader T2 Mk5 was an Australian attempt to create a cost-effective 5.56mm rifle, heavily influenced by the AR-18's stamped construction. It featured a unique triangular bolt and captive recoil springs, differentiating it from the AR-18. Despite its innovative design, it lost the Australian military contract to the Steyr AUG and remains a rare collector's item.

This video focuses on the Leader Dynamics Series T2 MK5. The description provides extensive discount codes for various firearm-related companies and products, including rifles, uppers/lowers, ammunition, steel targets, gun cleaning gear, and other miscellaneous items. It also lists social media links, a website, and a PO Box for Small Arms Solutions, indicating a review or demonstration of the firearm and associated gear.

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.