Load data for .300 Weath. Mag. + 165gr CutEdge MTH

556 suitable loads across 94 powder(s) for cartridge .300 Weath. Mag. with 165gr CutEdge MTH bullet.

The most recommended powders for this combination are Alliant Reloder-26, Norma MRP and ReloadSwiss RS 70.

Based on C.I.P., the max. allowed case length is 2.825 in / 71.75 mm, the max. cartridge length is 3.560 in / 90.42 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.

Based on C.I.P., the max. allowed case length is 2.825 in / 71.75 mm, the max. cartridge length is 3.560 in / 90.42 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.

Load Specifications

ImperialMetric

Bullet:.308 | 165gr | CutEdge MTH

Cartridge:.300 Weath. Mag. load data

Case Length (L3):2.824" | 71.7 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.672" | 17.1 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:1:11.5

Get PRO license to unlock all data and calculators

Community Loads for .300 Weath. Mag. + 165gr CutEdge MTH

Real loads for this combination shared by our community. Charge weights are only fully visible with an active Pro licence.

Charge (gr)	C.O.L.	Barrel Length	Velocity (fps)	Pressure (psi)

75.0 gr	3.500"	26.0"	3235 fps	•••
75.0 gr	3.710"	26.0"	3173 fps	•••
75.5 gr	3.500"	26.0"	3251 fps	•••
•••	3.710"	26.0"	3189 fps	•••

Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.