Rifle
140 grain
7MM WINCHESTER SHORT MAGNUM Ballistics
BC: 0.46 · elk, moose, bear, large game
Key Performance Data
Muzzle Velocity
Muzzle Energy
Ballistic Coefficient
Bullet Drop
Velocity & Energy at Distance
Muzzle
100 yds
200 yds
Muzzle
100 yds
200 yds
7MM WINCHESTER SHORT MAGNUM Overview
The7MM WINCHESTER SHORT MAGNUMis a rifle cartridge firing a 140 grain bullet with a ballistic coefficient of 0.46. At the muzzle, it produces 3225 fps velocity and 3233 ft-lbs of energy.
Ballistics Table
| Distance | Velocity (fps) | Energy (ft-lbs) | Bullet Drop (in) |
|---|---|---|---|
| Muzzle | 3225 | 3233 | 0.0 |
| 100 yards | 3008 | 2812 | -0.7 |
| 200 yards | 2802 | 2440 | -2.3 |
Performance Analysis
With a muzzle velocity of3225 fpsand muzzle energy of3233 ft-lbs, the 7MM WINCHESTER SHORT MAGNUM is a powerful cartridge suitable for large game at reasonable distances.
The ballistic coefficient of0.46indicates excellent aerodynamic efficiency for long-range shooting.
Suitable Applications
This cartridge is commonly used for: elk, moose, bear, large game.
Velocity Retention
From muzzle to 200 yards, the 7MM WINCHESTER SHORT MAGNUM retains 86.9% of its initial velocity and 75.5% of its muzzle energy.
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