5,56×45
556 BS 45-5
Bullet with carbide core
Armor-piercing cartridge with a bullet with carbide core
556 BS 45-5
Bullet mass, g
5,05
Muzzle velocity, m/s
880
Ballistic coefficient G1
0,390
Ballistic coefficient G7
0,199
Piercing of 10mm armour plate HB550 from the distance, m
500
556 PST 45-4
Bullet with a steel heat-strengthened core
Cartridge with a bullet with a steel thermo-strengthened core
556 PST 45-4
Bullet mass, g
4,5
Muzzle velocity, m/s
900
Ballistic coefficient G1
0,339
Ballistic coefficient G7
0,170
556 SS 45-4
Bullet with a lead core
Cartridge with a bullet with a lead core
556 SS 45-4
Bullet mass, g
4,5
Muzzle velocity, m/s
900
Ballistic coefficient G1
0,373
Ballistic coefficient G7
0,190