The 90 mm gun M1/M2/M3 was an American heavy anti-aircraft and anti-tank gun, playing a role similar to the German 8.8cm Flak 18. It had a 3.5 in (90 mm) diameter bore, and a 50 caliber barrel, giving it a length of 15 ft (4.6 m).

The FN PS90 Semi-Automatic Rifle adapts the P90 submachine gun for civilian shooters. A popular choice for personal protection, security, competition, sporting, law enforcement, and more, the PS90 stays just inside the rules and regulations required by many states while still bringing serious firepower.

The American 90 mm gun served as a primary heavy anti-aircraft and anti-tank gun, playing a role similar to the renowned German 88 mm gun. It was the US's primary anti-aircraft gun from just prior to the opening of World War II into the 1950s, when most anti-aircraft artillery was replaced by guided missile systems.

The CN 90 F4 (French: CanoN de 90 millimètres Modèle F4; English: 90 millimeters gun F4 Model), also marketed under the name of Super 90, is a French rifled 90 mm tank gun produced by Giat Industries.

The 90mm gun series (M1, M2, and M3) was a family of American-made heavy artillery pieces primarily developed as anti-aircraft and anti-tank weapons during World War II. Introduced in 1940, the original M1 model featured a powerful 90 mm caliber capable of firing high-velocity shells to intercept high-altitude bombers.

The 90-mm Mecar KEnerga Mk VIII gun system can be mounted in any armored fighting vehicle weighing 15,400 lb (7,000 kg) or more. Developed from the earlier 90/28 gun, the 90/46 is designed to provide both anti-tank and general-purpose artillery capability in light combat vehicles.

2011年2月18日 · Replacing the aging 3-inch gun as the staple of Army heavy antiaircraft artillery at the dawn of the war, the 90mm gun went on to earn a well deserved place among the finest artillery pieces fielded by the Allies in World War II.

The 90-mm M36 tank gun is the main armament of the U.S.-built M47 Patton tank. It was based on the World War II-era M1 90-mm anti-aircraft gun with a muzzle brake and fume extractor added. The turret was also fitted with the M12 optical rangefinder.

The 90-mm Gun M3 is the 90-mm Gun Ml with the following modifications: the elimination of side rails for sliding support of the gun and carriage, and provision of a cylindrical surface on the tube

The 90mm gun M1/M2/M3 was an American heavy anti-aircraft and anti-tank gun, playing a role similar to the German 8.8cm Flak 18. It had a 3.5in (90mm) diameter bore, and a 50 caliber barrel, giving it a length of 15ft (4.6m).