Load data for 7 x 57 R + 140gr Barnes TTSX BT

422 suitable loads across 79 powder(s) for cartridge 7 x 57 R with 140gr Barnes TTSX BT bullet.

The most recommended powders for this combination are ReloadSwiss RS 60, Norma URP and Alliant Reloder-17.

Based on C.I.P., the max. allowed case length is 2.244 in / 57.00 mm, the max. cartridge length is 3.071 in / 78.00 mm, and the max. allowed pressure is 49,313 PSI / 3,400 bar.

Based on C.I.P., the max. allowed case length is 2.244 in / 57.00 mm, the max. cartridge length is 3.071 in / 78.00 mm, and the max. allowed pressure is 49,313 PSI / 3,400 bar.

Load Specifications

ImperialMetric

Bullet:.284 | 140gr | TTSX BT

Cartridge:7 x 57 R load data

Case Length (L3):2.244" | 57.0 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.580" | 14.7 mm

Case Capacity:60 gow | 3.89 cm³

Primer Size:Large Rifle (LR)

Max. Pressure (C.I.P.):49,313 psi | 3,400 bar

Barrel Length:23.6" | 600 mm

Min. Twist Rate:1:10.0

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Community Loads for 7 x 57 R + 140gr 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)

45.0 gr	3.047"	24.8"	2690 fps	•••

40.0 gr	3.071"	21.3"	2530 fps	•••

45.0 gr	3.047"	24.8"	2612 fps	•••
•••	3.071"	24.8"	2703 fps	•••

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