Load data for .20 VarTag + 45gr Hornady SP
264 suitable loads across 44 powder(s) for cartridge .20 VarTag with 45gr Hornady SP bullet.
The most recommended powders for this combination are ADI AR 2219, Hodgdon H322 and ADI AR 2207.
Based on Wildcat, the max. allowed case length is 1.390 in / 35.31 mm, the max. cartridge length is 1.830 in / 46.48 mm, and the max. allowed pressure is 55,114 PSI / 3,800 bar.
Based on Wildcat, the max. allowed case length is 1.390 in / 35.31 mm, the max. cartridge length is 1.830 in / 46.48 mm, and the max. allowed pressure is 55,114 PSI / 3,800 bar.
Load Specifications
ImperialMetric
Bullet:.204 | 45gr | SP
Cartridge:.20 VarTag load data
Case Length (L3):1.390" | 35.3 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.269" | 6.8 mm
Case Capacity:23.5 gow | 1.52 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (Wildcat):55,114 psi | 3,800 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:11.0
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