Load data for 6 x 52 R Bretschneider + 90gr Sierra FMJBT GameKing
399 suitable loads across 68 powder(s) for cartridge 6 x 52 R Bretschneider with 90gr Sierra FMJBT GameKing bullet.
The most recommended powders for this combination are IMR 3031, ReloadSwiss RS 60 and Hodgdon BL-C2.
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Load Specifications
ImperialMetric
Bullet:.243 | 90gr | FMJBT GameKing
Cartridge:6 x 52 R Bretschneider load data
Case Length (l3):2.040" | 51.8 mm
Cartridge Length (C.O.L.):•••
Seated Depth:0.487" | 12.4 mm
Case Capacity:36.2 gow | 2.35 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.)::47,863 psi | 3,300 bar
Barrel Length:23.6" | 600 mm
Min. Twist Rate:1:11.0
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