Load data for .243 WSSM + 100gr Sierra Pro-Hunter

593 suitable loads across 106 powder(s) for cartridge .243 WSSM with 100gr 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 1.670 in / 42.42 mm, the max. cartridge length is 2.360 in / 59.94 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.

Based on C.I.P., the max. allowed case length is 1.670 in / 42.42 mm, the max. cartridge length is 2.360 in / 59.94 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.

Load Specifications

ImperialMetric

Bullet:.243 | 100gr | Pro-Hunter

Cartridge:.243 WSSM load data

Case Length (L3):1.663" | 42.2 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.378" | 9.6 mm

Case Capacity:53.9 gow | 3.49 cm³

Primer Size:Large Rifle (LR)

Max. Pressure (C.I.P.):63,817 psi | 4,400 bar

Barrel Length:24.0" | 610 mm

Min. Twist Rate:1:10.5

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Community Loads for .243 WSSM + 100gr 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)

43.4 gr	2.360"	24.0"	2781 fps	•••
44.1 gr	2.360"	24.0"	2825 fps	•••
44.8 gr	2.360"	24.0"	2868 fps	•••

•••	2.360"	24.0"	2898 fps	•••
•••	2.360"	24.0"	2936 fps	•••
•••	2.360"	24.0"	2974 fps	•••

•••	2.360"	24.0"	2877 fps	•••
•••	2.360"	24.0"	2917 fps	•••
•••	2.360"	24.0"	2955 fps	•••
•••	2.360"	24.0"	2993 fps	•••

•••	2.360"	24.0"	2826 fps	•••
•••	2.360"	24.0"	2861 fps	•••
•••	2.360"	24.0"	2892 fps	•••
•••	2.360"	24.0"	2925 fps	•••

•••	2.360"	24.0"	2811 fps	•••
•••	2.360"	24.0"	2857 fps	•••
•••	2.360"	24.0"	2903 fps	•••

•••	2.360"	24.0"	2926 fps	•••

•••	2.360"	24.0"	2834 fps	•••
•••	2.360"	24.0"	2878 fps	•••
•••	2.360"	24.0"	2921 fps	•••
•••	2.360"	24.0"	2962 fps	•••

•••	2.360"	24.0"	2922 fps	•••
•••	2.360"	24.0"	2965 fps	•••
•••	2.360"	24.0"	3006 fps	•••
•••	2.360"	24.0"	3046 fps	•••

•••	2.360"	24.0"	2915 fps	•••
•••	2.360"	24.0"	2962 fps	•••
•••	2.360"	24.0"	3008 fps	•••

•••	2.360"	24.0"	2710 fps	•••
•••	2.360"	24.0"	2759 fps	•••
•••	2.360"	24.0"	2808 fps	•••

•••	2.360"	24.0"	2911 fps	•••
•••	2.360"	24.0"	2961 fps	•••
•••	2.360"	24.0"	3012 fps	•••
•••	2.360"	24.0"	3062 fps	•••

•••	2.360"	24.0"	2791 fps	•••
•••	2.360"	24.0"	2831 fps	•••
•••	2.360"	24.0"	2872 fps	•••
•••	2.360"	24.0"	2910 fps	•••

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