Load data for .450 Marlin + 300gr Nosler Ballistic Silver Tip

89 suitable loads across 17 powder(s) for cartridge .450 Marlin with 300gr Nosler Ballistic Silver Tip bullet.

The most recommended powders for this combination are ReloadSwiss RS 36, Lovex S053 and IMR 4227.

Based on C.I.P., the max. allowed case length is 2.100 in / 53.34 mm, the max. cartridge length is 2.550 in / 64.76 mm, and the max. allowed pressure is 47,863 PSI / 3,300 bar.

Load Specifications

ImperialMetric

Bullet:.458 | 300gr | Ballistic Silver Tip

Cartridge:.450 Marlin load data

Case Length (L3):2.080" | 52.8 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.483" | 12.3 mm

Case Capacity:74 gow | 4.80 cm³

Primer Size:Large Rifle (LR)

Max. Pressure (C.I.P.):47,863 psi | 3,300 bar

Barrel Length:24.0" | 610 mm

Min. Twist Rate:Stabilizes in any common twist

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Community Loads for .450 Marlin + 300gr Nosler Ballistic Silver Tip

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)

46.4 gr	2.550"	24.0"	2165 fps	•••

43.1 gr	2.512"	24.0"	2051 fps	•••
44.3 gr	2.512"	24.0"	2100 fps	•••

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