Load data for .300 WSM + 180gr Sierra Pro-Hunter

608 suitable loads across 102 powder(s) for cartridge .300 WSM with 180gr Sierra Pro-Hunter bullet.

The most recommended powders for this combination are ReloadSwiss RS 70, Hodgdon Superformance and Alliant Reloder-17.

Based on C.I.P., the max. allowed case length is 2.100 in / 53.34 mm, the max. cartridge length is 2.860 in / 72.64 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.

Based on C.I.P., the max. allowed case length is 2.100 in / 53.34 mm, the max. cartridge length is 2.860 in / 72.64 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.

Load Specifications

ImperialMetric

Bullet:.308 | 180gr | Pro-Hunter

Cartridge:.300 WSM load data

Case Length (L3):2.090" | 53.1 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.365" | 9.3 mm

Case Capacity:81.3 gow | 5.27 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:1:16.0

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Community Loads for .300 WSM + 180gr Sierra Pro-Hunter

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)

62.9 gr	2.860"	24.0"	2654 fps	•••
64.0 gr	2.860"	24.0"	2698 fps	•••
65.1 gr	2.860"	24.0"	2742 fps	•••
•••	2.860"	24.0"	2789 fps	•••
•••	2.860"	24.0"	2833 fps	•••
•••	2.860"	24.0"	2880 fps	•••

•••	2.860"	24.0"	2575 fps	•••
•••	2.860"	24.0"	2629 fps	•••
•••	2.860"	24.0"	2685 fps	•••
•••	2.860"	24.0"	2740 fps	•••
•••	2.860"	24.0"	2794 fps	•••

•••	2.860"	24.0"	2704 fps	•••
•••	2.860"	24.0"	2769 fps	•••
•••	2.860"	24.0"	2834 fps	•••

•••	2.860"	24.0"	2533 fps	•••
•••	2.860"	24.0"	2624 fps	•••
•••	2.860"	24.0"	2664 fps	•••
•••	2.860"	24.0"	2702 fps	•••
•••	2.860"	24.0"	2742 fps	•••
•••	2.860"	24.0"	2774 fps	•••
•••	2.860"	24.0"	2808 fps	•••

•••	2.860"	24.0"	2569 fps	•••
•••	2.860"	24.0"	2615 fps	•••
•••	2.860"	24.0"	2661 fps	•••
•••	2.860"	24.0"	2717 fps	•••
•••	2.860"	24.0"	2775 fps	•••

•••	2.860"	24.0"	2639 fps	•••
•••	2.860"	24.0"	2687 fps	•••
•••	2.860"	24.0"	2733 fps	•••
•••	2.860"	24.0"	2786 fps	•••
•••	2.860"	24.0"	2840 fps	•••
•••	2.860"	24.0"	2902 fps	•••

•••	2.860"	24.0"	2526 fps	•••
•••	2.860"	24.0"	2645 fps	•••
•••	2.860"	24.0"	2696 fps	•••
•••	2.860"	24.0"	2742 fps	•••
•••	2.860"	24.0"	2786 fps	•••
•••	2.860"	24.0"	2823 fps	•••

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