Load data for .450 Bushmaster + 250gr Barnes TTSX BT

27 suitable loads across 6 powder(s) for cartridge .450 Bushmaster with 250gr Barnes TTSX BT bullet.

The most recommended powders for this combination are Hodgdon LilGun, Vihtavuori N110 and SNPE Vectan BA6 1/2.

Based on C.I.P., the max. allowed case length is 1.700 in / 43.18 mm, the max. cartridge length is 2.260 in / 57.40 mm, and the max. allowed pressure is 39,160 PSI / 2,700 bar.

Load Specifications

ImperialMetric

Bullet:.451 | 250gr | TTSX BT

Cartridge:.450 Bushmaster load data

Case Length (L3):1.700" | 43.2 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.573" | 14.6 mm

Case Capacity:60 gow | 3.89 cm³

Primer Size:Large Rifle (LR)

Max. Pressure (C.I.P.):39,160 psi | 2,700 bar

Barrel Length:24.0" | 610 mm

Min. Twist Rate:Stabilizes in any common twist

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Community Loads for .450 Bushmaster + 250gr Barnes TTSX BT

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)

32.5 gr	2.245"	24.0"	1939 fps	•••

30.7 gr	2.245"	24.0"	1987 fps	•••
34.1 gr	2.245"	24.0"	2169 fps	•••

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