Load data for .300 CR + 145gr SUS-TAC Blackout (S/B)
435 suitable loads across 78 powder(s) for cartridge .300 CR with 145gr SUS-TAC Blackout (S/B) bullet.
The most recommended powders for this combination are Alliant Power Pro 1200-R, Hodgdon H322 and SNPE Vectan SP 10.
Based on C.I.P., the max. allowed case length is 2.010 in / 51.06 mm, the max. cartridge length is 2.795 in / 71.00 mm, and the max. allowed pressure is 62,366 PSI / 4,300 bar.
Based on C.I.P., the max. allowed case length is 2.010 in / 51.06 mm, the max. cartridge length is 2.795 in / 71.00 mm, and the max. allowed pressure is 62,366 PSI / 4,300 bar.
Load Specifications
ImperialMetric
Cartridge:.300 CR load data
Case Length (L3):2.000" | 50.8 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.497" | 12.6 mm
Case Capacity:53 gow | 3.43 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):62,366 psi | 4,300 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:12.0
Get PRO license to unlock all data and calculators