Load data for 7.5 x 55 Swiss + 150gr Hornady ECX

558 suitable loads across 97 powder(s) for cartridge 7.5 x 55 Swiss with 150gr Hornady ECX bullet.

The most recommended powders for this combination are ReloadSwiss RS 60, Vihtavuori N140 and Alliant Power Pro 2000-MR.

Based on C.I.P., the max. allowed case length is 2.189 in / 55.60 mm, the max. cartridge length is 3.059 in / 77.70 mm, and the max. allowed pressure is 55,114 PSI / 3,800 bar.

Based on C.I.P., the max. allowed case length is 2.189 in / 55.60 mm, the max. cartridge length is 3.059 in / 77.70 mm, and the max. allowed pressure is 55,114 PSI / 3,800 bar.

Load Specifications

ImperialMetric

Bullet:.308 | 150gr | ECX

Cartridge:7.5 x 55 Swiss load data

Case Length (L3):2.188" | 55.6 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.368" | 9.3 mm

Case Capacity:65 gow | 4.21 cm³

Primer Size:Large Rifle (LR)

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

Barrel Length:31.0" | 787 mm

Min. Twist Rate:1:13.0

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Community Loads for 7.5 x 55 Swiss + 150gr Hornady ECX

Real loads for this combination shared by our community. Charge weights are only fully visible with an active Pro licence.

Powder	Charge (gr)	C.O.L.	Barrel Length	Velocity (fps)	Pressure (psi)

	48.5 gr	3.000"	23.6"	2756 fps	•••

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