06-132-020

NAME -Mossberg 590 Shockwave Nightstick 20 Gauge

TYPE – Slide-action shotgun

COUNTRY OF ORIGIN – USA

DATE OF MANUFACTURE – 2020

CALIBER – 15.6x70mmR (20 Gauge 2 ¾ Inch)

OVERALL LENGTH – 67 cm (26.37 in)

BARREL LENGTH – 36.5 cm (14.375 in)

RIFLING (TYPE & TWIST) – Smoothbore

CHOKE – Cylinder bore

LOAD – #3 Buckshot

LOAD WEIGHT – 29.8 g (1.05 oz – 460 grains)

PELLET DIAMETER – 1.35 mm (0.25 in)

NUMBER OF PELLETS – 20

WEIGHT OF PELLET – 1.49 g (23 grains)

MUZZLE VELOCITY – 333 m/s (1094 fps)

MUZZLE ENERGY – 1658 j (1223 ft/lb)

MUZZLE ENERGY PER PELLET – 83 j (61 ft/lb)

WEIGHT (EMPTY) –

WEIGHT (LOADED) –

SIGHTS – Front bead

EFFECTIVE RANGE – 27 m (30 yards)

OPERATION – Manual, slide-action

TYPE OF FIRE – Repeating

RATE OF FIRE – 25 rpm

FEED DEVICE – 5 round tubular underbarrel magazine

FEED DEVICE WEIGHT (LOADED) – 0.20 kg (7 oz) 5 rounds in magazine + 1 round in chamber

BASIC LOAD – 25 rounds (1 box)

LOAD WEIGHT – 1 kg (2 lb 3.3 oz)

MANUFACTURER – O. F. Mossberg & Sons, Inc., 7 Grasso Avenue, North Haven, Connecticut

STATUS – In production

SERVICE – Commercial sales