Load data for 7 mm Blaser Mag. + 170gr Hammer HHT
444 suitable loads across 73 powder(s) for cartridge 7 mm Blaser Mag. with 170gr Hammer HHT bullet.
The most recommended powders for this combination are Winchester StaBALL HD, Vihtavuori N560 and Norma MRP.
Based on C.I.P., the max. allowed case length is 2.350 in / 59.70 mm, the max. cartridge length is 3.150 in / 80.00 mm, and the max. allowed pressure is 60,916 PSI / 4,200 bar.
Based on C.I.P., the max. allowed case length is 2.350 in / 59.70 mm, the max. cartridge length is 3.150 in / 80.00 mm, and the max. allowed pressure is 60,916 PSI / 4,200 bar.
Load Specifications
ImperialMetric
Bullet:.284 | 170gr | HHT
Cartridge:7 mm Blaser Mag. load data
Case Length (L3):2.303" | 58.5 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.727" | 18.5 mm
Case Capacity:82.5 gow | 5.35 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (C.I.P.):60,916 psi | 4,200 bar
Barrel Length:25.6" | 650 mm
Min. Twist Rate:1:8.0
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