20mm OERLIKON Anti-Aircraft Guns RESTORED on Vertical & Horizontal Display Stands #ww2 #navy #museum

This video provides an in-depth look at a WWII-era 20mm Oerlikon anti-aircraft gun spider sight, manufactured by General Motors. It features a detailed unboxing of the sight and its technical manual, Ordnance Pamphlet No. 911. The presenter demonstrates the sight's components, including adjustment knobs and the unique spider reticle, and shows its mounting on a replica Oerlikon gun for lead compensation.

This video showcases the impressive 20mm Oerlikon Mk4 Anti-Aircraft Gun, specifically its installation into a Mk10 Mount. The content highlights historical military hardware, with a focus on naval and World War II applications. The visual emphasis is on the mechanics and setup of this powerful anti-aircraft weapon system, offering a glimpse into historical military technology.

This video focuses on the 20mm Oerlikon High Explosive Incendiary/High Explosive Incendiary Tracer round, highlighting its military and World War II (WW2) ordnance significance. The title suggests a detailed look at this specific type of ammunition.

This behind-the-scenes look at the movie 'Greyhound' showcases the preparation and testing of twin 20mm Oerlikon anti-aircraft guns. Technicians at Ordnance.com meticulously mount drum magazines and perform mechanical test-cycling to ensure functionality for filming. Actors receive training on the weapon systems aboard a museum ship, simulating combat scenarios.

This video details the 40mm M811 High-Explosive Incendiary Point-Detonating round, often used with the M247 Sergeant York anti-aircraft gun system. It highlights the round's construction, its assembly into a 4-round clip, and the loading process into the L/70 gun. The 'Garand Hand' moniker refers to the potential pinch hazard during clip insertion.

This video is a re-upload from 2012 showcasing the Typhon 20, a 20mm autocannon. It features the weapon firing a few rounds. The description indicates it's a re-upload, suggesting the original content is from over a decade ago.

This review covers the Finnish L-39 Lahti, a formidable 20mm anti-materiel rifle nicknamed 'Norsupyssy' or Elephant Gun. It highlights the rifle's massive scale, unique ski-style bipod, and the challenging process of loading its 10-round magazine with 20x138mmB Solothurn cartridges. The demonstration showcases the rifle's powerful live fire, emphasizing its significant muzzle blast and recoil.

This video showcases a 127-year-old U.S. Army 3.2-inch Model 1897 Field Gun, highlighting its historical significance and operational mechanics. Key details include its 1898 Watervliet Arsenal manufacture and a live-fire demonstration revealing its recoil and smoke characteristics. The content emphasizes the historical context and engineering of vintage artillery.

This video unboxes a sealed 'spam can' containing 25 inert 20mm M18A3 drill cartridges manufactured in March 1950. The presenter demonstrates opening the vintage container using its integrated key and inspects a cartridge, noting its headstamp. The can's interior includes a warning against food storage.

This video demonstrates the live fire of a Soviet 82mm mortar, showcasing its loading and firing mechanism. The footage highlights the round's impact and subsequent detonation, emphasizing the destructive power of this indirect fire support weapon. The operator's safe handling and the controlled environment suggest a high level of expertise.