Su-27's Armament

Gryazev-Shipunov GSh-30-1



Designer : V. Gryazev, A. Shipunov
Designed : 1977
Manufacturer : KBP Instrument Design Bureau

Weight : 46 kg
Length : 1978 mm
Barrel length : 1500 mm
Width : 156 mm
Height : 185 mm
Cartridge : 30x165mm
Caliber : 30mm
Barrels : 1
Action : Short recoil operated
Rate of fire : 1500-1800 rounds/min
Muzzle velocity : 860 m/s



Vympel R-27R



Manufacturer : Vympel
Unit cost : N/A

Weight : 253 kg
Length : 4.08 meter
Diameter : 23.0 cm
Warhead : 39 kg blast/fragmentation, or continuous rod.
Detonation mechanism : radar-proximity and impact fuzes
Engine : High performance, w. directed-rocket motor
Wingspan : 77.2 cm
Operational range
R-27R/T : 200 meters to 80 km
R-27ER/ET : 200 meters to 130 km
Flight altitude : N/A
Speed : Mach 4
Guidance : system semi-active radar homing

(Source : Wikipedia)