Load data for .204 Ruger + 55gr Berger Varmint
501 suitable loads across 87 powder(s) for cartridge .204 Ruger with 55gr Berger Varmint bullet.
The most recommended powders for this combination are Alliant Power Pro 2000-MR, ReloadSwiss RS 52 and Hodgdon LEVERevolution.
Based on C.I.P., the max. allowed case length is 1.850 in / 46.99 mm, the max. cartridge length is 2.260 in / 57.40 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 2.260 in / 57.40 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Load Specifications
ImperialMetric
Bullet:.204 | 55gr | Varmint
Cartridge:.204 Ruger load data
Case Length (L3):1.843" | 46.8 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.498" | 12.6 mm
Case Capacity:32 gow | 2.07 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (C.I.P.):58,740 psi | 4,050 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:8.0
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