Load data for .222 Rem. + 40gr Sierra VarmintKing
Based on C.I.P., the max. allowed case length is 1.700 in / 43.18 mm, the max. cartridge length is 2.130 in / 54.10 mm, and the max. allowed pressure is 53,664 PSI / 3,700 bar.
Based on C.I.P., the max. allowed case length is 1.700 in / 43.18 mm, the max. cartridge length is 2.130 in / 54.10 mm, and the max. allowed pressure is 53,664 PSI / 3,700 bar.
Load Specifications
ImperialMetric
Bullet:.223 | 40gr | VarmintKing
Cartridge:.222 Rem. load data
Case Length (L3):1.700" | 43.2 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.197" | 5.0 mm
Case Capacity:27.9 gow | 1.81 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (C.I.P.):53,664 psi | 3,700 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:Stabilizes in any common twist
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