Load data for .308 Win. + 220gr Sierra MatchKing

578 suitable loads across 102 powder(s) for cartridge .308 Win. with 220gr Sierra MatchKing bullet.

The most recommended powders for this combination are Alliant Power Pro 2000-MR, Hodgdon TrailBoss 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 | 220gr | MatchKing

Cartridge:.308 Win. load data

Case Length (L3):2.014" | 51.2 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.707" | 18.0 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:1:11.0

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Community Loads for .308 Win. + 220gr Sierra MatchKing

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)

34.0 gr	2.810"	—	1936 fps	•••

33.0 gr	2.810"	—	2028 fps	•••
39.6 gr	2.810"	—	2346 fps	•••

•••	2.758"	24.0"	1991 fps	•••
•••	2.800"	23.6"	2224 fps	•••

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