Load data for .308 Win. + 150gr Sierra GameKing

477 suitable loads across 83 powder(s) for cartridge .308 Win. with 150gr Sierra GameKing bullet.

The most recommended powders for this combination are Alliant Power Pro 1200-R, Rottweil R 901 and Winchester 748.

Based on C.I.P., the max. allowed case length is 2.015 in / 51.18 mm, the max. cartridge length is 2.800 in / 71.12 mm, and the max. allowed pressure is 60,191 PSI / 4,150 bar.

Based on C.I.P., the max. allowed case length is 2.015 in / 51.18 mm, the max. cartridge length is 2.800 in / 71.12 mm, and the max. allowed pressure is 60,191 PSI / 4,150 bar.

Load Specifications

ImperialMetric

Bullet:.308 | 150gr | GameKing

Cartridge:.308 Win. load data

Case Length (L3):2.014" | 51.2 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.438" | 11.1 mm

Case Capacity:56 gow | 3.63 cm³

Primer Size:Large Rifle (LR)

Max. Pressure (C.I.P.):60,191 psi | 4,150 bar

Barrel Length:24.0" | 610 mm

Min. Twist Rate:1:14.5

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Community Loads for .308 Win. + 150gr Sierra GameKing

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)

44.0 gr	2.756"	24.0"	2717 fps	•••
44.0 gr	2.800"	24.0"	2697 fps	•••
45.0 gr	2.800"	24.0"	2753 fps	•••
•••	2.756"	24.0"	2825 fps	•••

•••	2.800"	17.9"	2605 fps	•••
•••	2.800"	17.9"	2631 fps	•••
•••	2.800"	17.9"	2661 fps	•••

•••	2.795"	21.3"	2674 fps	•••
•••	2.800"	17.9"	2572 fps	•••
•••	2.795"	23.6"	2743 fps	•••
•••	2.795"	21.3"	2700 fps	•••
•••	2.800"	21.3"	2700 fps	•••
•••	2.835"	21.3"	2687 fps	•••
•••	2.800"	21.3"	2707 fps	•••

•••	2.758"	16.0"	2644 fps	•••

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