PMC 5.56X X-Tac 5.56x45mm NATO 55 gr Full Metal Jacket Boat Tail (FMJBT) 20 Bx/ 50 Cs

Manufactured to the exacting specifications required by such organizations and demanded by our customers, X-TAC is the choice for the professional and enthusiast alike. At PMC, we know your job demands that you think of everything. But we also know that when the chips are down you shouldn't be thinking about your ammunition.

FEATURES
-5.56MM NATO
-FMJ-BT
-55 grain

Ballistics (20" barrel length)
Velocity (feet per second)
  Muzzle: 3270
  100 Yds: 2898
  200 Yds: 2555
  300 Yds: 2237
  400 Yds: 1943
  500 Yds: 1674

Energy (foot-pounds)
  Muzzle: 1306

Ballistic Coefficient
  0.243

Bullet Length
  0.740

Sectional Density
  0.156