Load data for 7 x 72 R + 140gr Sierra HPBT GameKing
188 suitable loads across 43 powder(s) for cartridge 7 x 72 R with 140gr Sierra HPBT GameKing bullet.
The most recommended powders for this combination are ReloadSwiss RS 60, Vihtavuori N150 and ReloadSwiss RS 14.
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Load Specifications
ImperialMetric
Bullet:.284 | 140gr | HPBT GameKing
Cartridge:7 x 72 R load data
Case Length (l3):2.831" | 71.9 mm
Cartridge Length (C.O.L.):•••
Seated Depth:0.573" | 14.6 mm
Case Capacity:54 gow | 3.50 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.)::40,611 psi | 2,800 bar
Barrel Length:25.6" | 650 mm
Min. Twist Rate:1:10.0
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