Load data for .408 Chey Tac + 380gr AERO SB,- smax:17.8
402 suitable loads across 73 powder(s) for cartridge .408 Chey Tac with 380gr AERO SB,- smax:17.8 bullet.
The most recommended powders for this combination are Hodgdon Retumbo, ReloadSwiss RS 76 and Accurate MAGPRO.
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Load Specifications
ImperialMetric
Cartridge:.408 Chey Tac load data
Case Length (l3):3.040" | 77.2 mm
Cartridge Length (C.O.L.):•••
Seated Depth:0.402" | 10.2 mm
Case Capacity:169 gow | 10.95 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (Piezo)::63,817 psi | 4,400 bar
Barrel Length:29.0" | 737 mm
Min. Twist Rate:1:15.0
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