Load data for .308 Win. Ackley Improved + 190gr Speer Boat Tail Hollow Point
591 suitable loads across 102 powder(s) for cartridge .308 Win. Ackley Improved with 190gr Speer Boat Tail Hollow Point bullet.
The most recommended powders for this combination are Alliant Power Pro 2000-MR, ReloadSwiss RS 52 and Hodgdon CFE223.
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Load Specifications
ImperialMetric
Cartridge:.308 Win. Ackley Improved load data
Case Length (l3):2.014" | 51.2 mm
Cartridge Length (C.O.L.):•••
Seated Depth:0.636" | 16.2 mm
Case Capacity:59 gow | 3.82 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.)::60,191 psi | 4,150 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:12.0
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