Load data for 7 mm B.R. Rem. + 145gr Speer Boat-Tail
Based on C.I.P., the max. allowed case length is 1.520 in / 38.61 mm, the max. cartridge length is 2.143 in / 54.42 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Based on C.I.P., the max. allowed case length is 1.520 in / 38.61 mm, the max. cartridge length is 2.143 in / 54.42 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Load Specifications
ImperialMetric
Bullet:.284 | 145gr | Boat-Tail
Cartridge:7 mm B.R. Rem. load data
Case Length (L3):1.510" | 38.4 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.475" | 12.1 mm
Case Capacity:37.5 gow | 2.43 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (C.I.P.):58,740 psi | 4,050 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:12.0
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Community Loads for 7 mm B.R. Rem. + 145gr Speer Boat-Tail
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) |
|---|---|---|---|---|---|
| 27.5 gr | 2.200" | 24.0" | 2355 fps | ••• | |
| 28.5 gr | 2.200" | 24.0" | 2509 fps | ••• | |
| 28.0 gr | 2.200" | 24.0" | 2353 fps | ••• | |
| ••• | 2.200" | 24.0" | 2501 fps | ••• | |
| ••• | 2.200" | 24.0" | 2423 fps | ••• | |
| ••• | 2.200" | 24.0" | 2266 fps | ••• | |
| ••• | 2.200" | 24.0" | 2427 fps | ••• | |
| ••• | 2.200" | 24.0" | 2393 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.