The Mauser MG 213 was a 20 mm aircraft-mounted revolver cannon developed for the Luftwaffe during World War II. A further development using a 30 mm round was developed as the MG 213C, alternately known as the MK 213.

The Maschinengewehr (MG) 151 is a belt-fed autocannon for aircraft use, developed in Nazi Germany from 1934 to 1940 and produced by Waffenfabrik Mauser during World War II.

The MG 81 is a German belt fed 7.92×57mm Mauser machine gun which was used in flexible installations in World War II Luftwaffe aircraft, in which capacity it replaced the older drum magazine-fed MG 15.

The Mauser MG 213 was a 20 mm aircraft-mounted revolver cannon developed for the Luftwaffe during World War II. It was never put into service, but the principles formed the basis for several post-war developments by the Allies.

The MG 81 was a German machine gun used during World War II, primarily mounted on aircraft. It was designed and manufactured by Mauser, a renowned German arms manufacturer. The MG 81 was an air-cooled, belt-fed machine gun chambered in 7.92×57mm Mauser ammunition.

The 20 mm MG 151/20 (Maschinengewehr 151/20) was a machine gun designed and produced by Mauser Werke AG in 1937. Which was an improved version of an earlier model 15 mm MG 151/15.

The MG 151/20 cannon was produced by Waffenfabrik Mauser and used widely on Luftwaffe fighters and bombers during World War II. It was also used on Italian fighters such as the …

The MG 42 is a 7.92×57mm Mauser, air-cooled, belt fed, open bolt, recoil-operated machine gun with a quick change barrel. Its parts are attached to a 2.5 mm (0.1 in) thick stamped sheet metal housing that functions as the receiver and barrel sleeve.

1941 WWII German Mauser MG 34 8mm Machine Gun. The fully automatic machine gun has a 26.75" barrel with the flash hider and the overall length is 48-1/8". Comes with a tripod equipped with a trigger mechanism, Anti-Aircraft Sight, maintenance kit in leather case and bi-pod.

Das MG 213 ist eine Revolverkanone, die im Verlauf des Zweiten Weltkrieges von der deutschen Firma Mauser entwickelt wurde. Kriegsbedingt konnten lediglich zehn Prototypen hergestellt werden, die bei Kriegsende an verschiedenen Orten den Alliierten in die Hände fielen.