13.2x99mm

NAME – 13.2x99mm

NAME (COMMON) – 13mm Hotchkiss, 13mm Type 3

TYPE – Centerfire

YEAR OF INTRODUCTION – 1930

COUNTRY OF ORIGIN – France

CASE TYPE – Rimless bottleneck

CARTRIDGE LENGTH – 136 mm (5.36 in)

CASING LENGTH – 99mm (3.90 in)

CASE HEAD DIAMETER – 20.11 mm (0.792 in)

CASE RIM DIAMETER – 20.24 mm (0.797 in)

BULLET TYPE – Spitzer-pointed, full jacketed ball with mild steel core

BULLET DIAMETER – 13.45 mm (0.53 in)

BULLET WEIGHT – 51.60 g (796 grains)

POWDER WEIGHT – 13.02 g (201 grains)

CASING WEIGHT – 52.81 g (815 grains)

TOTAL ROUND WEIGHT – 119 g (1,836 grains)

MUZZLE VELOCITY – 674 m/s (2,210 fps)

NOMINAL BARREL LENGTH – 143.5 cm (56.5 in)

MUZZLE ENERGY – 11,706 j (8,634 ft/lb)