5.56 x 45 mm Blank

Specifications

Caliber5.56 x 45 mm
Length of cartridge 57.4 mm
Material of cartridge case Brass
Primer typeBoxer non corrosive
Max average bullet velocity920 ± 12 V25, (m/s)
Propellant 1.64 g (spherical)
Max. average chamber Pressure of powder charges 3.792 (bar)
Accuracy RS:Cm AT 549 m
Operational temperature Range- 50O to 60O C

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