Load data for .300 Weath. Mag. + 165gr Remington SP Extended-Range BT
485 suitable loads across 78 powder(s) for cartridge .300 Weath. Mag. with 165gr Remington SP Extended-Range BT bullet.
The most recommended powders for this combination are Alliant Reloder-26, Norma MRP and Vihtavuori N560.
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Load Specifications
ImperialMetric
Cartridge:.300 Weath. Mag. load data
Case Length (l3):2.824" | 71.7 mm
Cartridge Length (C.O.L.):•••
Seated Depth:0.317" | 8.1 mm
Case Capacity:98.9 gow | 6.41 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (C.I.P.)::63,817 psi | 4,400 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:6.0
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