Penetration (MS, M2, M20): The bullet core or bullet of the cartridge shall completely perforate 20 mm of armor plate placed at 100 m from the muzzle of the weapon. Incendiary flash (MS API): The incendiary composition of bullets shall ignite produce an incandescent flash when fired against an Al- target at 160 m .. M02 APEi- Penetration: penetrate steel plate at least 10.6 mm hardness 321-375 BRINEL, under 45° angle at 100 m.Incendiary flash: After fired against a target of DURAL plate 2 mm thick, under 0 ° angle, from 200 m distance the bullet must create an incendiary spark in distance smaller than 600 mm behind the plate. Explosive effects : After fired against a target of DURAL plate 2 mm thick, under 0 ° angle from 200 m distance the bullet must penetrate a steel plate 1.25 mm thick, placed in a distance 1,2 m behind the target with at least 10 frag ..