Load data for .338 Weatherby RPM + 210gr Swift Scirocco

539 suitable loads across 99 powder(s) for cartridge .338 Weatherby RPM with 210gr Swift Scirocco bullet.

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

Based on SAAMI, the max. allowed case length is 2.550 in / 64.77 mm, the max. cartridge length is 3.380 in / 85.85 mm, and the max. allowed pressure is 65,000 PSI / 4,482 bar.

Load Specifications

ImperialMetric

Bullet:.338 | 210gr | Scirocco

Cartridge:.338 Weatherby RPM load data

Case Length (L3):2.550" | 64.8 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.614" | 15.6 mm

Case Capacity:81.6 gow | 5.29 cm³

Primer Size:Large Rifle Magnum (LRM)

Max. Pressure (SAAMI):65,000 psi | 4,482 bar

Barrel Length:24.0" | 610 mm

Min. Twist Rate:1:13.5

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Community Loads for .338 Weatherby RPM + 210gr Swift Scirocco

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)

	66.0 gr	3.500"	22.5"	2825 fps	•••

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