Load data for .270 Weath. Mag. + 100gr Speer Varmint Hollow Point
Based on C.I.P., the max. allowed case length is 2.549 in / 64.74 mm, the max. cartridge length is 3.295 in / 83.69 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Based on C.I.P., the max. allowed case length is 2.549 in / 64.74 mm, the max. cartridge length is 3.295 in / 83.69 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Load Specifications
ImperialMetric
Cartridge:.270 Weath. Mag. load data
Case Length (L3):2.549" | 64.7 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.169" | 4.3 mm
Case Capacity:82 gow | 5.31 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (C.I.P.):63,817 psi | 4,400 bar
Barrel Length:26.0" | 660 mm
Min. Twist Rate:1:15.0
Get PRO license to unlock all data and calculators
Community Loads for .270 Weath. Mag. + 100gr Speer Varmint Hollow Point
Real loads for this combination shared by our community. Charge weights are only fully visible with an active Pro licence.
| Powder | Charge (gr) | C.O.L. | Barrel Length | Velocity (fps) | Pressure (psi) |
|---|---|---|---|---|---|
| 76.0 gr | 3.250" | — | 3441 fps | ••• | |
| 80.0 gr | 3.250" | — | 3640 fps | ••• | |
| 69.0 gr | 3.250" | — | 3360 fps | ••• | |
| ••• | 3.250" | — | 3545 fps | ••• | |
| ••• | 3.250" | — | 3379 fps | ••• | |
| ••• | 3.250" | — | 3573 fps | ••• | |
| ••• | 3.250" | — | 3155 fps | ••• | |
| ••• | 3.250" | — | 3476 fps | ••• | |
| ••• | 3.250" | — | 3308 fps | ••• | |
| ••• | 3.250" | — | 3502 fps | ••• | |
| ••• | 3.250" | — | 3126 fps | ••• | |
| ••• | 3.250" | — | 3502 fps | ••• | |
| ••• | 3.250" | — | 3325 fps | ••• | |
| ••• | 3.250" | — | 3517 fps | ••• | |
| ••• | 3.250" | — | 3376 fps | ••• | |
| ••• | 3.250" | — | 3484 fps | ••• | |
| ••• | 3.250" | — | 3399 fps | ••• | |
| ••• | 3.250" | — | 3572 fps | ••• | |
| ••• | 3.250" | — | 3068 fps | ••• | |
| ••• | 3.250" | — | 3390 fps | ••• | |
| ••• | 3.250" | — | 3285 fps | ••• | |
| ••• | 3.250" | — | 3489 fps | ••• | |
| ••• | 3.250" | — | 3326 fps | ••• | |
| ••• | 3.250" | — | 3634 fps | ••• | |
| ••• | 3.250" | — | 3361 fps | ••• | |
| ••• | 3.250" | — | 3562 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.