Load data for .30-30 Ackley Improved + 170gr Norma SPFN
366 suitable loads across 69 powder(s) for cartridge .30-30 Ackley Improved with 170gr Norma SPFN bullet.
The most recommended powders for this combination are IMR 3031, Winchester 748 and Accurate 2495.
Based on Wildcat, the max. allowed case length is 2.039 in / 51.80 mm, the max. cartridge length is 2.550 in / 64.77 mm, and the max. allowed pressure is 46,412 PSI / 3,200 bar.
Based on Wildcat, the max. allowed case length is 2.039 in / 51.80 mm, the max. cartridge length is 2.550 in / 64.77 mm, and the max. allowed pressure is 46,412 PSI / 3,200 bar.
Load Specifications
ImperialMetric
Bullet:.308 | 170gr | SPFN
Cartridge:.30-30 Ackley Improved load data
Case Length (L3):2.030" | 51.6 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.493" | 12.5 mm
Case Capacity:48.6 gow | 3.15 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (Wildcat):46,412 psi | 3,200 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:6.0
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