CODE – 01-132-943

NAME – High Standard Model H-D Military Suppressed

TYPE – Suppressed pistol

COUNTRY OF ORIGIN – USA

DATE OF MANUFACTURE – 1943

CALIBER – 5.7×15.6mmR (.22 Long Rifle)

OVERALL LENGTH – 35.1 cm (13.82 in)

BARREL LENGTH – 17 cm (6.69 in)

RIFLING (TYPE & TWIST) – 6-Groove, right hand twist, 1 turn in 34.8 cm (1 turn in 13.7 in)

BULLET DIAMETER – 8.7 mm (0.223 in)

BULLET WEIGHT – 2.59 g (40 grains)

MUZZLE VELOCITY – 283 m/s (930 fps)

MUZZLE ENERGY – 104 j (77 ft/lb)

WEIGHT (EMPTY) – 1.08 kg (2 lb 6.1 oz)

WEIGHT (LOADED) – 1.17 kg (2 lb 9.3 oz) With 10 rounds

SIGHTS – Open, iron, adjustable, Front sight – Blade, Rear sight – Square notch, adjustable for windage.

EFFECTIVE RANGE – 18 m (20 yards)

OPERATION – Blowback, single action

TYPE OF FIRE – Semiautomatic

RATE OF FIRE – 20 rpm

FEED DEVICE – 10 round removable box magazine, single column

FEED DEVICE WEIGHT (EMPTY) – 0.06 kg (2.1 oz)

FEED DEVICE WEIGHT (LOADED) – 0.093 kg (3.3 oz)

BASIC AMMUNITION LOAD – Two 10-round magazines (20 rounds)

LOAD WEIGHT – 0.19 kg (6.6 oz)

MANUFACTURER – High Standard Manufacturing Corp., New Haven, Connecticut

STATUS – Obsolescent

SERVICE – US Intelligence Services and Special Operations Forces