Load data for 6.8 Western + 90gr Sierra HP Varminter
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Load Specifications
ImperialMetric
Bullet:.277 | 90gr | HP Varminter
Cartridge:6.8 Western load data
Case Length (l3):2.020" | 51.3 mm
Cartridge Length (C.O.L.):•••
Seated Depth:0.138" | 3.5 mm
Case Capacity:75.5 gow | 4.89 cm³
Primer Size:Large Rifle
Max. Pressure (SAAMI)::65,000 psi | 4,482 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:15.0
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