Grizzly Ammo 45 Colt 265gr Wide Flat Nose Gas Check Ammunition, 20-Round Box

Grizzly Ammo 45 Colt ammunition (part no. GC45C4) loads a 265-grain wide flat nose bullet with a gas check, giving 45 Colt revolver and lever-gun shooters a hard-hitting, deep-penetrating option for hunting and backcountry defense. Grizzly Ammo builds its hunting handgun ammunition around hard-cast lead bullets designed to punch straight through rather than expand, favoring penetration on tough, heavy-boned game. The gas check, a small copper cup crimped to the bullet’s base, protects against leading in the bore at higher velocities, keeping accuracy consistent shot after shot. In handgun ammunition for 45 Colt hunters, this is a purpose-built deep-penetrating load.

Key Specifications

• The chambering is 45 Colt, a classic big-bore revolver cartridge favored for hunting and backcountry use.
• The bullet is a 265-grain wide flat nose, a hard-cast design built for straight-line penetration.
• A gas check protects the bullet base from bore leading at higher velocities.
• The wide flat-nose profile maximizes the wound channel without relying on expansion.
• Each box holds 20 rounds, sized for a hunting or backcountry defense supply.
• The ammunition is packaged 10 boxes to a case, a total of 200 rounds for shooters who buy in volume.

Frequently Asked Questions

Why use a hard-cast bullet instead of an expanding one? Hard-cast bullets are built to punch straight through rather than expand, favoring deep penetration on tough, heavy-boned game.

What does the gas check do? It is a small copper cup crimped to the bullet’s base that protects against leading in the bore at higher velocities.

Buy Grizzly Ammo 45 Colt 265gr Ammunition

Backcountry hunters and hikers carrying a 45 Colt revolver want penetration they can count on, and this hard-cast wide flat nose is built exactly for that role. Keep a box on hand for the trip where straight-line penetration matters most. Order from our Lubbock, Texas gun shop and it ships fast to your door.