Caliber: .22LR (5.6x15 rimfire); .22ILARCO (.22 Short Magnum rimfire)
Weight: 2.6 kg empty; approx. 4.5 kg with loaded 176-round magazine
Length: 900 mm (35 ½ in)
Barrel length: 470 mm (18 ½ in) standard; 229 mm (9 in) short.
Rate of fire: 1200 rounds per minute with .22LR ammo; 1500 rounds per minute with .22ILARCO ammo
Magazine capacity: 165, 177, 220 or 275 rounds
Effective range: 100 meters