Load data for .260 Ackley Improved + 120gr Prvi Partizan HPBT
568 suitable loads across 99 powder(s) for cartridge .260 Ackley Improved with 120gr Prvi Partizan HPBT bullet.
The most recommended powders for this combination are Alliant Power Pro 2000-MR, Hodgdon Superformance and Alliant Reloder-17.
Based on C.I.P., the max. allowed case length is 2.035 in / 51.69 mm, the max. cartridge length is 2.800 in / 71.12 mm, and the max. allowed pressure is 62,366 PSI / 4,300 bar.
Based on C.I.P., the max. allowed case length is 2.035 in / 51.69 mm, the max. cartridge length is 2.800 in / 71.12 mm, and the max. allowed pressure is 62,366 PSI / 4,300 bar.
Load Specifications
ImperialMetric
Bullet:.264 | 120gr | HPBT
Cartridge:.260 Ackley Improved load data
Case Length (L3):2.030" | 51.6 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.460" | 11.7 mm
Case Capacity:56 gow | 3.63 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:1:10.0
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