Load data for 7 x 65 R Brenneke + 150gr Hornady ECX

463 suitable loads across 86 powder(s) for cartridge 7 x 65 R Brenneke with 150gr Hornady ECX bullet.

The most recommended powders for this combination are Alliant Reloder-16, ReloadSwiss RS 70 and Ramshot Hunter.

Based on C.I.P., the max. allowed case length is 2.559 in / 65.00 mm, the max. cartridge length is 3.291 in / 83.60 mm, and the max. allowed pressure is 55,114 PSI / 3,800 bar.

Based on C.I.P., the max. allowed case length is 2.559 in / 65.00 mm, the max. cartridge length is 3.291 in / 83.60 mm, and the max. allowed pressure is 55,114 PSI / 3,800 bar.

Load Specifications

ImperialMetric

Bullet:.284 | 150gr | ECX

Cartridge:7 x 65 R Brenneke load data

Case Length (L3):2.560" | 65.0 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.646" | 16.4 mm

Case Capacity:66 gow | 4.28 cm³

Primer Size:Large Rifle (LR)

Max. Pressure (C.I.P.):55,114 psi | 3,800 bar

Barrel Length:23.6" | 600 mm

Min. Twist Rate:1:10.5

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Community Loads for 7 x 65 R Brenneke + 150gr Hornady ECX

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)

47.0 gr	3.291"	23.6"	2467 fps	•••
50.0 gr	3.291"	23.6"	2631 fps	•••

45.0 gr	3.291"	23.6"	2497 fps	•••
•••	3.291"	23.6"	2602 fps	•••
•••	3.291"	23.6"	2651 fps	•••
•••	3.291"	23.6"	2753 fps	•••

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