CETME-L History & Disassembly

The CETME-L, adopted by the Spanish Legion, represents Spain's transition from the 7.62x51mm CETME-C to the 5.56x45mm caliber, aligning with NATO standards. While its 'space gun' aesthetic is distinct, its ergonomics are surprisingly favorable compared to the CETME-C. The rifle utilizes a roller-delayed blowback system, similar to the G3, and accepts STANAG magazines, offering an AR-15-like shooting experience with some unique operational quirks, such as a less-than-ideal magazine release placement.

This review of the Heckler & Koch HK 93 showcases its performance during a range test. The video demonstrates manual magazine loading and cycling the action, highlighting the 'HK Slap' charging technique. Shooting from various positions, the presenter emphasizes the rifle's recoil impulse and the functionality of its roller-delayed blowback system, including the integrated bipod.

This review details the rare CETME Sport rifle equipped with a unique top-folding paratrooper stock, originally designed for the Modelo B. The video highlights the stock's mechanism, ergonomic challenges due to its design placing the shooter's face near the recoil buffer, and its comparison to other folding stocks. It also covers receiver markings, sight details, and the integrated bipod on the metal handguard.

This review compares the Marcolmar CETME-L and CETME-LC rifles, highlighting their historical context and modern improvements. The LC, a registered SBR, offers enhanced compactness with its collapsing stock, though it has slightly sharper recoil. Both rifles utilize original-style aluminum magazines due to their stamped receiver design and feature functional aperture sights.

The AMELI, Spain's MG82, is a rare 5.56mm light machine gun developed by CETME. It utilizes a roller-delayed blowback system, distinct from the MG42's recoil operation, featuring a fixed barrel and H&K-style sights. Despite its innovative design and adoption by Spain, Mexico, and Malaysia, reliability issues in mass production led to its replacement by the H&K MG4.

This review of the Heckler & Koch 93 highlights its iconic design and handling, including the charging handle and integrated bipod. The video demonstrates loading with .223 Remington/5.56 NATO ammunition and live fire from both standing and prone positions. The 'HK slap' technique for chambering rounds is showcased, emphasizing the rifle's cycling reliability and accuracy.

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.