Load data for .225 Win. + 55gr Speer TNT

489 suitable loads across 83 powder(s) for cartridge .225 Win. with 55gr Speer TNT bullet.

The most recommended powders for this combination are ReloadSwiss RS 60, Hodgdon LEVERevolution and IMR 3031.

Based on C.I.P., the max. allowed case length is 1.930 in / 49.02 mm, the max. cartridge length is 2.500 in / 63.50 mm, and the max. allowed pressure is 56,565 PSI / 3,900 bar.

Based on C.I.P., the max. allowed case length is 1.930 in / 49.02 mm, the max. cartridge length is 2.500 in / 63.50 mm, and the max. allowed pressure is 56,565 PSI / 3,900 bar.

Load Specifications

ImperialMetric

Bullet:.224 | 55gr | TNT

Cartridge:.225 Win. load data

Case Length (L3):1.929" | 49.0 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.146" | 3.7 mm

Case Capacity:40 gow | 2.59 cm³

Primer Size:Large Rifle (LR)

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

Barrel Length:24.0" | 610 mm

Min. Twist Rate:1:12.0

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Community Loads for .225 Win. + 55gr Speer TNT

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)

30.0 gr	2.500"	—	3319 fps	•••

31.0 gr	2.500"	—	2988 fps	•••
35.0 gr	2.500"	—	3351 fps	•••

•••	2.500"	—	2779 fps	•••
•••	2.500"	—	3144 fps	•••

•••	2.500"	—	2937 fps	•••
•••	2.500"	—	3293 fps	•••

•••	2.500"	—	2866 fps	•••
•••	2.500"	—	3214 fps	•••

•••	2.500"	—	3123 fps	•••

•••	2.500"	—	3383 fps	•••

•••	2.500"	—	2871 fps	•••
•••	2.500"	—	3235 fps	•••

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