Buffalo Bore Ammunition Part Number 31B20 delivers powerful .45 Auto Rim centerfire handgun ammunition engineered for dependable performance and serious defensive applications. Each round uses a 200-grain jacketed hollow point bullet designed to support effective terminal performance while maintaining the quality and consistency expected from Buffalo Bore. This load is well suited for compatible revolvers and other firearms chambered for .45 Auto Rim.
Muzzle velocity is rated at 1,000 feet per second, producing 444 foot-pounds of muzzle energy. The brass casing supports reliable feeding, extraction, and reloadability where appropriate, while the jacketed hollow point design offers a practical choice for home-defense ammunition. Every box contains 20 rounds, and the product is packaged as 12 boxes per case for convenient storage and supply management.
Built with exacting manufacturing standards, Buffalo Bore 31B20 ammunition is intended for firearm owners seeking substantial big-bore handgun performance in a proven .45 Auto Rim platform. Always confirm that your firearm is chambered for .45 Auto Rim and follow the firearm manufacturer’s instructions before use. Store ammunition securely in a cool, dry location and handle it in accordance with all applicable safety guidelines.
Features:
- Caliber: .45 Auto Rim
- Bullet Type: Jacketed hollow point
- Bullet Weight: 200 grains
- Muzzle Energy: 444 foot-pounds
- Muzzle Velocity: 1,000 feet per second
- Rounds Per Box: 20
- Boxes Per Case: 12
- Application: Home defense
- Casing Material: Brass
- Type: Centerfire handgun rounds
