CaliberAtlas › .45 Win. Mag.
Common uses: Hunting, Self-Defense
| Type | pistol (centerfire) |
| Typical load | 260gr FMJ |
| Muzzle velocity | 1200 fps |
| Muzzle energy | 832 ft-lb |
| G1 ballistic coefficient | 0.183 |
| Case length | 30.1 mm |
| Overall length | 32.5 mm |
| Range (yd) | Velocity (fps) | Energy (ft-lb) | Drop (in) |
|---|---|---|---|
| 0 | 1200 | 832 | 0 |
| 100 | 1140 | 751 | -17 |
| 200 | 1083 | 678 | -67 |
| 300 | 1029 | 612 | -150 |
Guidelines only — ammunition choice, conditions, and shooter skill matter. Always follow local laws.
The .45 Win. Mag. is a centerfire handgun cartridge, designed around the balance of controllable recoil, reliable feeding, and terminal performance that defensive and target shooters look for. A representative 260-grain loading leaves the muzzle at roughly 1200 fps and carries about 832 ft-lbs of energy, with a G1 ballistic coefficient near 0.183. With a modest BC, it sheds velocity faster downrange and is best kept to shorter distances. In practice it is used most for self-defense, concealed carry, and target/competition shooting at handgun distances, where shot placement matters far more than raw power. Recoil is generally manageable for the class, and our database tracks 1 factory loading so you can compare bullet weights and velocities for your specific use. Figures here are for reference and informational use — always verify against manufacturer data.
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