CaliberAtlas › 7x57
Common uses: Hunting, Big Game
| Type | rifle (centerfire) |
| Typical load | 175gr SPBT |
| Muzzle velocity | 2540 fps |
| Muzzle energy | 2505 ft-lb |
| G1 ballistic coefficient | 0.519 |
| Case length | 57 mm |
| Overall length | 78 mm |
| SAAMI max pressure | 51000 PSI |
| Common twist rate | 1:8.7" |
| Range (yd) | Velocity (fps) | Energy (ft-lb) | Drop (in) |
|---|---|---|---|
| 0 | 2540 | 2505 | 0 |
| 100 | 2413 | 2261 | -8 |
| 200 | 2292 | 2040 | -31 |
| 300 | 2178 | 1841 | -71 |
| 400 | 2069 | 1662 | -126 |
| 500 | 1965 | 1500 | -197 |
Guidelines only — ammunition choice, conditions, and shooter skill matter. Always follow local laws.
The 7x57 is a centerfire rifle cartridge, delivering substantial energy on target, which shapes where it fits between varmint work, big-game hunting, and precision shooting. A representative 175-grain loading leaves the muzzle at roughly 2540 fps and carries about 2505 ft-lbs of energy, with a G1 ballistic coefficient near 0.519. That relatively high BC helps it retain velocity and resist wind at distance. Based on its energy and trajectory, ethical ranges work out to roughly small game and varmints to about 300 yards; medium game such as deer to about 400 yards; larger game to about 500 yards — always within the limits of your own accuracy and local regulations. Recoil is generally moderate 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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