Remington Core-Lokt Copper Features The Remington Core-Lokt Copper load in .270 Win is built around an all-copper monometal bullet manufactured from the same high-strength copper used in the jacket of the classic lead-core Core-Lokt design. This construction delivers the precision hollow point expansion Core-Lokt is known for while eliminating lead from the projectile entirely for hunters in areas that require or prefer lead-free ammunition. At 130 grains and a muzzle velocity of 3060 fps the bullet generates 2703 ft lbs of energy enough to drive consistent deadly mushroom performance across a wide range of hunting distances and impact velocities. The rigid copper body resists fragmentation helping the bullet hold together and penetrate deep into vital tissue on big game. Reliable brass casings quality propellants and precise loading techniques back every round for consistent ignition and accuracy shot after shot. A lead-free primer completes the lead-free design giving hunters a fully lead-free cartridge from primer to projectile. Packaged 20 rounds to a box the load is sized for a hunting trip without the bulk of a bulk case. For big game hunters who want Core-Lokt s trusted terminal performance in a lead-free package Remington Core-Lokt Copper .270 Win delivers accuracy and dependable expansion in the field. Remington Core-Lokt Copper Specifications Manufacturer: Remington Model: Core-Lokt Copper Caliber: .270 Win Bullet Weight: 130 gr Bullet Type: Copper Hollow Point Rounds Per Box: 20 Muzzle Velocity: 3060 fps Muzzle Energy: 2703 ft lbs Ballistic Coefficient: 0.287 Casing Material: Brass Game Type: Big Game Lead Free: Yes Available At: GrabAGun