BARREL LENGTH – 39 cm (15.35 in) without flash hider
RIFLING (TYPE & TWIST) –
LOAD – 57N231 Ball
BULLET DIAMETER – 7.90 mm (0.311 in)
BULLET WEIGHT – 7.90 g (121 grains)
MUZZLE VELOCITY – 715 m/s (2346 fps)
MUZZLE ENERGY – 2005 j (1479 ft/lb)
WEIGHT (EMPTY) – 3.55 kg (7 lb 13 oz)
WEIGHT (LOADED) – 4.25 kg (9 lb 6 oz) loaded with 30 rounds 57N231 Ball
SIGHTS – Open, iron, adjustable, Front sight – Post in hooded sight ring, Rear sight – Rotary vertical drum with diopter and V-notch sights, V-notch and #2 peep are set for 200 meters (219 yards), #3 Peep is for 300 meters (328 yards) and #4 peep is for 400 meters (438 yards). Rear sight is screw adjustable for windage and elevation for zero.
EFFECTIVE RANGE – 300 m (328 yards)
OPERATION – Blowback, Delayed roller locked bolt system