Sig Sauer Ammo .300 BLK 120gr SBR Solid Copper

Sig Sauer .300 BLK 120gr Solid Copper Ammunition the supersonic SBR Elite Copper Duty ammunition features an all-copper bullet and black oxide shell case to visually denote SBR capability.  Velocity is 1,897 fps with muzzle energy of 959 ft-lbs out of a 6 ¾-inch barrel. Sig’s Elite Performance rounds yield consistent 1.8X diameter expansion using premium-quality primers for minimum velocity variation. Perfected for AR style rifle feeding, optimized nose geometry and premium copper casings deliver consistently reliable accuracy for taking down game. These projectiles are fully copper, with no toxic lead or other heavy metals. These short-barrel optimized cartridges feature a black-oxide casing to distinguish them, as they reach peak performance from much shorter barrels than the traditional Sig Elite Performance cartridges