Load data for 7 mm B.R. Rem. + 150gr Winchester Powerpoint
475 suitable loads across 84 powder(s) for cartridge 7 mm B.R. Rem. with 150gr Winchester Powerpoint bullet.
The most recommended powders for this combination are Alliant Power Pro 1200-R, Somchem S321 and Hodgdon H322.
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 | 150gr | Powerpoint
Cartridge:7 mm B.R. Rem. load data
Case Length (L3):1.510" | 38.4 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.321" | 8.1 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:1:12.5
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