Load data for .222 Rem. Mag. + 70gr Hornady SP
Based on C.I.P., the max. allowed case length is 1.850 in / 46.99 mm, the max. cartridge length is 2.280 in / 57.91 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Based on C.I.P., the max. allowed case length is 1.850 in / 46.99 mm, the max. cartridge length is 2.280 in / 57.91 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Load Specifications
ImperialMetric
Bullet:.227 | 70gr | SP
Cartridge:.222 Rem. Mag. load data
Case Length (L3):1.850" | 47.0 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.469" | 11.9 mm
Case Capacity:30.5 gow | 1.98 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (C.I.P.):58,740 psi | 4,050 bar
Barrel Length:26.0" | 660 mm
Min. Twist Rate:1:10.5
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