M20 75mm Recoilless Rifle: When the Bazooka Just Won't Cut It

The M20A1B1 Super Bazooka was the standard US anti-tank weapon during the Korean War, offering significant improvements over its predecessor with its 3.5-inch shaped charge warhead capable of penetrating up to 11 inches of flat armor. Despite its power, it struggled against sloped armor and had a dangerous backblast. Key features include a take-down design for portability, a magneto trigger, and an improved loading mechanism in the A1 variant.

The Carl Gustav m/42 is a unique 20mm recoilless antitank rifle from Sweden, firing a 108g AP projectile at 950 m/s. It evolved from early antitank rifles and utilized recoilless technology with a blowout disc for gas venting. Despite its 25 lb weight and 40mm armor penetration at 100m, it was a precursor to the modern Carl Gustav.

This video showcases the M3 MAAWS (Multi-role anti-armor/anti-personnel weapon system), also commonly known as the Carl Gustaf. The content likely focuses on the capabilities, operation, or potential applications of this shoulder-fired recoilless rifle. Given the specific designation, the video is expected to delve into details relevant to military or tactical users, potentially including its ammunition types and effectiveness against various targets.

This video showcases extreme firepower, starting with the fully automatic AM180 submachine gun and progressing to an M72 LAW rocket launcher. The demonstration culminates with a .50 BMG recoilless rifle firing an incendiary round to ignite gasoline barrels, highlighting the destructive potential of large-caliber and specialized munitions.

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.