Type 4 20 mm Twin AA Machine Cannon
From Self-sufficiency
Type 4 20 mm Twin AA Machine Cannon was a Japanese Anti-aircraft gun. It consisted of two Type 98 20 mm guns. It was introduced in 1944 and approximately 500 guns were produced.
- Caliber: 20 mm
- Barrel length: 1.4 m (L70)
- Muzzle velocity: 950 m/s
- Range: 5,500 m
- Altitude: 3,500 m
- Rate of fire: 600 round/min
References
This military article does not cite any references or sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (December 2006) |
This article related to weaponry is a stub. You can help ssf by expanding it. |