Load data for 10.3 x 60 R Swiss + 400gr Barnes Solid RN
Based on C.I.P., the max. allowed case length is 2.394 in / 60.80 mm, the max. cartridge length is 3.346 in / 85.00 mm, and the max. allowed pressure is 39,160 PSI / 2,700 bar.
Based on C.I.P., the max. allowed case length is 2.394 in / 60.80 mm, the max. cartridge length is 3.346 in / 85.00 mm, and the max. allowed pressure is 39,160 PSI / 2,700 bar.
Load Specifications
ImperialMetric
Bullet:.411 | 400gr | Solid RN
Cartridge:10.3 x 60 R Swiss load data
Case Length (L3):2.392" | 60.8 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.853" | 21.7 mm
Case Capacity:91 gow | 5.90 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (C.I.P.):39,160 psi | 2,700 bar
Barrel Length:23.6" | 600 mm
Min. Twist Rate:1:19.5
Get PRO license to unlock all data and calculators