5.56 x 45 mm Blank M200
5.56 x 45 mm Blank M200 0.224 inches (5.7 mm) 3.95 5.18 g 930 772 m/s 1,700 1,830 J ArmaLite contacted Remington 1963
5.56
5.56 x 45 mm Dummy M199
5.56 x 45 mm Dummy M199 0.224 inches (5.7 mm) ArmaLite contacted Remington 1963
5.56 x 45 mm M855
5.56 x 45 mm M855 0.224 inches (5.7 mm) 62 grain 2,700 ft/s (820 m/s) ArmaLite contacted Remington 1963
5.56 x 45 mm M856 Tracer
5.56 x 45 mm M856 Tracer 0.224 inches (5.7 mm) 63.7 gr 2,700 ft/s (820 m/s) ArmaLite contacted Remington 1963
5.56 x 45 mm NATO
5.56 x 45 mm NATO 0.224 inches (5.7 mm) 3.95 5.18 g 930 772 m/s 1,700 1,830 J ArmaLite contacted Remington 1963
5.56 x 45 mm SS109
5.56 x 45 mm SS109 0.224 inches (5.7 mm) 62 grain 2,700 ft/s (820 m/s) ArmaLite contacted Remington 1963
