Load data for .243 WSSM + 90gr Sierra Tipped GameKing

574 suitable loads across 101 powder(s) for cartridge .243 WSSM with 90gr Sierra Tipped GameKing bullet.

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

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.

90gr Sierra Tipped GameKing bullet image

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 | 90gr | Tipped GameKing

Cartridge:.243 WSSM load data

Case Length (L3):1.663" | 42.2 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.506" | 12.9 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:1:8.5

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Community Loads for .243 WSSM + 90gr Sierra Tipped GameKing

Real loads for this combination shared by our community. Charge weights are only fully visible with an active Pro licence.

Powder	Charge (gr)	C.O.L.	Barrel Length	Velocity (fps)	Pressure (psi)

	47.0 gr	2.360"	26.0"	3248 fps	•••

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