PMC X-TAC 5.56 55GR FJM-BT 20RDS

PMC XTAC Ammunition - 55 grain PMC X-TAC Line Manufactured to the highest industry and military specifications to ensure its performance. PMC’s X-TAC ammunition is powerful, accurate and dependable, because no other standard is acceptable. Ballistics: Muzzle Velocity - 3270 fps Muzzle Energy - 1306 ft lbs Ballistic Coefficient - 0.243 Bullet Length - 0.740 Sectional Density - 0.156 Specifications: Caliber: 5.56x45 Weight: 55 grain Bullet Style: Full Metal Jacket Casing: Brass Part #: 5.56X