Load data for .308 Win. + 180gr Sierra GameKing

520 suitable loads across 93 powder(s) for cartridge .308 Win. with 180gr Sierra GameKing bullet.

The most recommended powders for this combination are Alliant Power Pro 2000-MR, Vihtavuori N140 and ReloadSwiss RS 52.

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 | 180gr | GameKing

Cartridge:.308 Win. load data

Case Length (L3):2.014" | 51.2 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.502" | 12.8 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:1:12.5

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Community Loads for .308 Win. + 180gr 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)

39.2 gr	2.800"	24.0"	2388 fps	•••
39.9 gr	2.800"	24.0"	2423 fps	•••
40.6 gr	2.800"	24.0"	2456 fps	•••

•••	2.800"	24.0"	2472 fps	•••
•••	2.800"	24.0"	2506 fps	•••
•••	2.800"	24.0"	2543 fps	•••

•••	2.800"	24.0"	2473 fps	•••
•••	2.800"	24.0"	2525 fps	•••
•••	2.800"	24.0"	2562 fps	•••

•••	2.800"	24.0"	2369 fps	•••
•••	2.800"	24.0"	2408 fps	•••
•••	2.800"	24.0"	2459 fps	•••
•••	2.800"	24.0"	2512 fps	•••

•••	2.800"	24.0"	2472 fps	•••
•••	2.800"	24.0"	2538 fps	•••
•••	2.800"	24.0"	2598 fps	•••

•••	2.800"	24.0"	2455 fps	•••
•••	2.800"	24.0"	2486 fps	•••
•••	2.800"	24.0"	2525 fps	•••

•••	2.800"	24.0"	2390 fps	•••
•••	2.800"	24.0"	2438 fps	•••
•••	2.800"	24.0"	2485 fps	•••

•••	2.800"	24.0"	2430 fps	•••
•••	2.800"	24.0"	2471 fps	•••
•••	2.800"	24.0"	2523 fps	•••

•••	2.800"	24.0"	2485 fps	•••
•••	2.800"	24.0"	2526 fps	•••
•••	2.800"	24.0"	2560 fps	•••

•••	2.800"	24.0"	2409 fps	•••
•••	2.800"	24.0"	2446 fps	•••
•••	2.800"	24.0"	2499 fps	•••

•••	2.800"	24.0"	2298 fps	•••
•••	2.800"	24.0"	2341 fps	•••
•••	2.800"	24.0"	2383 fps	•••
•••	2.800"	24.0"	2426 fps	•••

•••	2.800"	24.0"	2428 fps	•••
•••	2.800"	24.0"	2476 fps	•••

•••	2.800"	24.0"	2429 fps	•••
•••	2.800"	24.0"	2485 fps	•••
•••	2.800"	24.0"	2535 fps	•••

•••	2.800"	24.0"	2289 fps	•••
•••	2.800"	24.0"	2346 fps	•••
•••	2.800"	24.0"	2402 fps	•••

•••	2.800"	—	2365 fps	•••

•••	2.795"	25.6"	2198 fps	•••
•••	2.800"	25.6"	2195 fps	•••
•••	2.800"	25.6"	2467 fps	•••
•••	2.740"	25.6"	2513 fps	•••
•••	2.800"	25.6"	2493 fps	•••
•••	2.800"	24.0"	2467 fps	•••
•••	2.800"	24.0"	2500 fps	•••
•••	2.800"	24.0"	2533 fps	•••

•••	2.758"	24.0"	2349 fps	•••

•••	2.800"	24.0"	2537 fps	•••
•••	2.800"	24.0"	2563 fps	•••
•••	2.800"	24.0"	2593 fps	•••

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