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12.7 mmx99 M8 API Special

Technical Specifications
Cartridge Length138.43 – 1.27 mm
Cartridge Weight~114g
Velocity (23.7 m)887 ± 9.2 m/sec
Mean Case Mouth Pressuremax. 4500 bar (P+3sd)
Accuracy (100 m)Mean Radius Max. 1 MOA
Bullet Extraction Forcemin. 90 kgf
Case MaterialBrass (CuZn30)
Bullet MaterialGilding Metal, Steel Core, Incendiary Composition
Bullet Weight43.6 ± 0.2 g
Weapon to be usedM2, M3, M82A1
Primer12.7 mm Primer, Boxer
PenetrationAt Least 80 % of The Bullets Completely Penetrate 10 mm Thickness Mild Steel Plate (DIN 40CrMoV4-6, Rockwell C30-C45) at a Range of 91 meters

FEATURES

TECHNICIAL SPECIFICATIONS
  • Bullet Weight
    43.6 ± 0.2 g
  • Cartridge Length
    138.43 – 1.27 mm
  • Cartridge Weight
    ~114g
  • Velocity (23.7 m)
    887 ± 9.2 m/sec
  • Mean Case Mouth Pressure
    max. 4500 bar (P+3sd)
  • Accuracy (100 m)
    Mean Radius Max. 1 MOA
  • Bullet Extraction Force
    min. 90 kgf
  • Case Material
    Brass (CuZn30)
  • Bullet Material
    Gilding Metal, Steel Core, Incendiary Composition
  • Primer
    12.7 mm Primer, Boxer
  • Weapon to be used
    M2, M3, M82A1
  • Penetration
    At Least 80 % of The Bullets Completely Penetrate 10 mm Thickness Mild Steel Plate (DIN 40CrMoV4-6, Rockwell C30-C45) at a Range of 91 meters