Load data for .454 Casull Mag. + 300gr Hornady XTP MAG

162 suitable loads across 25 powder(s) for cartridge .454 Casull Mag. with 300gr Hornady XTP MAG bullet.

The most recommended powders for this combination are Vihtavuori 3N38, Ramshot Enforcer and Lovex D037.2.

Based on C.I.P., the max. allowed case length is 1.398 in / 35.50 mm, the max. cartridge length is 1.765 in / 44.83 mm, and the max. allowed pressure is 56,565 PSI / 3,900 bar.

Based on C.I.P., the max. allowed case length is 1.398 in / 35.50 mm, the max. cartridge length is 1.765 in / 44.83 mm, and the max. allowed pressure is 56,565 PSI / 3,900 bar.

Load Specifications

ImperialMetric

Bullet:.452 | 300gr | XTP MAG

Cartridge:.454 Casull Mag. load data

Case Length (L3):1.398" | 35.5 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.455" | 11.5 mm

Case Capacity:46.8 gow | 3.03 cm³

Primer Size:Small Rifle Magnum (SRM)

Max. Pressure (C.I.P.):56,565 psi | 3,900 bar

Barrel Length:7.5" | 191 mm

Min. Twist Rate:Stabilizes in any common twist

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Community Loads for .454 Casull Mag. + 300gr Hornady XTP MAG

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)

17.0 gr	1.765"	3.5"	1024 fps	•••

12.0 gr	1.765"	3.5"	971 fps	•••
14.0 gr	1.765"	3.5"	1076 fps	•••

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