Sig Sauer SBR Elite Copper .300 BLK 120gr 20rd Rifle Ammo - SIG E300H1SBR20

.300 BLK supersonic duty ammunition with 120gr all-copper hollow point bullets. Delivers 1897 fps muzzle velocity and 959 ft-lbs energy from a 6.75" barrel, engineered for reliable controlled 1.8x expansion.