Load data for .44 Rem. Mag. + 225gr Speer JHP-SWC

169 suitable loads across 29 powder(s) for cartridge .44 Rem. Mag. with 225gr Speer JHP-SWC bullet.

The most recommended powders for this combination are Vihtavuori N105, ADI AP 100 and Alliant Herco.

Based on C.I.P., the max. allowed case length is 1.285 in / 32.64 mm, the max. cartridge length is 1.610 in / 40.89 mm, and the max. allowed pressure is 40,611 PSI / 2,800 bar.

Load Specifications

ImperialMetric

Bullet:.429 | 225gr | JHP-SWC

Cartridge:.44 Rem. Mag. load data

Case Length (L3):1.275" | 32.4 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.375" | 9.5 mm

Case Capacity:39.5 gow | 2.56 cm³

Primer Size:Large Pistol Magnum (LPM)

Max. Pressure (C.I.P.):40,611 psi | 2,800 bar

Barrel Length:6.0" | 152 mm

Min. Twist Rate:Stabilizes in any common twist

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Community Loads for .44 Rem. Mag. + 225gr Speer JHP-SWC

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)

21.4 gr	1.575"	7.5"	1585 fps	•••

23.0 gr	1.575"	20.0"	1739 fps	•••
25.0 gr	1.575"	20.0"	1882 fps	•••

•••	1.575"	20.0"	1616 fps	•••

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