Remington Core-Lokt Features The Remington Core-Lokt Handgun line brings the same classic hollow point projectile that has dropped more deer than any other cartridge since 1939 into a load specifically tuned for pistol and revolver-length barrels and velocities. This fine-tuning matters because a bullet designed around rifle velocities won t necessarily expand reliably at the lower velocities a handgun barrel generates and Remington engineered this Core-Lokt specifically to deliver true Deadly Mushroom expansion within handgun velocity ranges. Superior 2X expansion combined with high weight retention gives handgun hunters deep reliable penetration on big game like whitetail hogs and black bear where a well placed shot needs to reach vital organs regardless of shot angle. The premier nickel case construction promotes smooth reliable feeding and extraction in both semi-automatic handguns and revolvers. Remington offers this Core-Lokt Handgun technology across popular hunting calibers including 10mm Auto .41 Remington Magnum .44 Remington Magnum .357 Magnum and this .45 Colt option giving hunters a proven bullet across whatever handgun platform they prefer to carry into the field. At 840 fps this 237 grain load is tuned specifically for the velocities a .45 Colt revolver generates ensuring the Core-Lokt jacket and core work together as designed rather than under or over-expanding. This nickel-cased hollow point handgun hunting load reflects Remington s decades of experience adapting a proven rifle bullet technology to the specific demands of handgun hunting. This Core-Lokt .45 Colt ammunition is available for sale at GrabAGun. Remington Core-Lokt Specifications Brand: Remington Model: Core-Lokt Caliber: .45 Colt Bullet Weight: 237 gr Bullet Type: Jacketed Hollow Point Casing Material: Nickel Velocity: 840 FPS Rounds Per Box: 20 Available At: GrabAGun