7mm Remington Magnum Ballistics
The 7mm Remington Magnum in an AR-10 magnum platform pushes high-BC 7mm bullets to exceptional velocity. Ideal for open-country big game hunting and long-range work where trajectory matters.
Cartridge Specifications
Common Bullet Weights and Types
Muzzle Velocity by Barrel Length
Muzzle Energy by Barrel Length
Bullet Drop Table
Values in inches. 16-inch barrel reference data. Positive values rise above line of sight, negative values fall below.
| Load | Zero | 100 yd | 200 yd | 300 yd | 400 yd | 500 yd |
|---|---|---|---|---|---|---|
| 150 gr SST | 200 yd | 1.1 | 0 | -5 | -14.5 | -28.5 |
| 150 gr SST | 200 yd | 1.1 | 0 | -5 | -14.5 | -28.5 |
| 162 gr ELD-X | 200 yd | 1.2 | 0 | -5.1 | -14.5 | -28.2 |
| 162 gr ELD-X | 200 yd | 1.2 | 0 | -5.1 | -14.5 | -28.2 |
| 175 gr SP | 200 yd | 1.4 | 0 | -5.7 | -16.2 | -31.5 |
| 175 gr SP | 200 yd | 1.4 | 0 | -5.7 | -16.2 | -31.5 |
Wind Drift at 10 mph Crosswind
Drift in inches at a 90 degree full value wind. Estimated from muzzle velocity and G1 ballistic coefficient.
| Load | 100 yd | 200 yd | 300 yd | 400 yd | 500 yd |
|---|---|---|---|---|---|
| 150 gr SST | 3.1 | 6.3 | 9.4 | 12.5 | 15.6 |
| 150 gr SST | 3.1 | 6.2 | 9.2 | 12.3 | 15.4 |
| 162 gr ELD-X | 2 | 4 | 6 | 8 | 10 |
| 162 gr ELD-X | 2 | 3.9 | 5.9 | 7.9 | 9.8 |
| 175 gr SP | 3.2 | 6.3 | 9.5 | 12.7 | 15.8 |
| 175 gr SP | 3.1 | 6.2 | 9.3 | 12.5 | 15.6 |
Effective Range by Application
Barrel Twist Rate Recommendations
Published Load Data
| Weight | Type | Barrel | MV (fps) | ME (ft-lb) | BC (G1) | Source |
|---|---|---|---|---|---|---|
| 150 gr | SST | 24 in | 3,110 | 3,221 | 0.489 | Hornady Superformance 7mm Rem Mag 150gr SST published specs |
| 150 gr | SST | 26 in | 3,160 | 3,325 | 0.489 | Hornady Superformance 7mm Rem Mag 150gr SST published specs |
| 162 gr | ELD-X | 24 in | 2,940 | 3,109 | 0.631 | Hornady Precision Hunter 7mm Rem Mag 162gr ELD-X published specs |
| 162 gr | ELD-X | 26 in | 2,990 | 3,215 | 0.631 | Hornady Precision Hunter 7mm Rem Mag 162gr ELD-X published specs |
| 175 gr | SP | 24 in | 2,860 | 3,178 | 0.507 | Federal Power-Shok 7mm Rem Mag 175gr SP published specs |
| 175 gr | SP | 26 in | 2,910 | 3,290 | 0.507 | Federal Power-Shok 7mm Rem Mag 175gr SP published specs |
Data Disclaimer
Ballistic data is approximate and varies by ammunition lot, barrel condition, altitude, and temperature. Data sourced from Hornady Superformance 7mm Rem Mag 150gr SST published specs; Hornady Precision Hunter 7mm Rem Mag 162gr ELD-X published specs; Federal Power-Shok 7mm Rem Mag 175gr SP published specs. Always confirm zero and trajectory with your specific firearm.
Pick the right barrel
Twist rate should match the bullet weights you plan to shoot. See barrel steel grades, profiles, chamber types, and twist rate guidance on the barrel specs page, then jump into the builder to filter barrels chambered in 7mm Remington Magnum.