Load data for 7 mm Rem. SA Ultra Mag. + 150gr Sierra MatchKing

560 suitable loads across 101 powder(s) for cartridge 7 mm Rem. SA Ultra Mag. with 150gr Sierra MatchKing bullet.

The most recommended powders for this combination are ReloadSwiss RS 70, Alliant Reloder-17 and ReloadSwiss RS 60.

Based on SAAMI, the max. allowed case length is 2.035 in / 51.69 mm, the max. cartridge length is 2.825 in / 71.75 mm, and the max. allowed pressure is 65,000 PSI / 4,482 bar.

Based on SAAMI, the max. allowed case length is 2.035 in / 51.69 mm, the max. cartridge length is 2.825 in / 71.75 mm, and the max. allowed pressure is 65,000 PSI / 4,482 bar.

Load Specifications

ImperialMetric

Bullet:.284 | 150gr | MatchKing

Cartridge:7 mm Rem. SA Ultra Mag. load data

Case Length (L3):2.026" | 51.5 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.468" | 11.9 mm

Case Capacity:72.6 gow | 4.70 cm³

Primer Size:Large Rifle (LR)

Max. Pressure (SAAMI):65,000 psi | 4,482 bar

Barrel Length:24.0" | 610 mm

Min. Twist Rate:1:11.5

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Community Loads for 7 mm Rem. SA Ultra Mag. + 150gr Sierra MatchKing

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)

50.0 gr	2.820"	24.0"	2609 fps	•••
51.2 gr	2.820"	24.0"	2664 fps	•••

48.8 gr	2.820"	24.0"	2624 fps	•••
•••	2.820"	24.0"	2647 fps	•••
•••	2.820"	24.0"	2683 fps	•••
•••	2.820"	24.0"	2699 fps	•••
•••	2.820"	24.0"	2744 fps	•••
•••	2.820"	24.0"	2754 fps	•••
•••	2.820"	24.0"	2807 fps	•••
•••	2.820"	24.0"	2813 fps	•••
•••	2.820"	24.0"	2868 fps	•••

•••	2.820"	24.0"	2618 fps	•••
•••	2.820"	24.0"	2680 fps	•••
•••	2.820"	24.0"	2742 fps	•••

•••	2.820"	24.0"	2641 fps	•••
•••	2.820"	24.0"	2656 fps	•••
•••	2.820"	24.0"	2697 fps	•••
•••	2.820"	24.0"	2711 fps	•••
•••	2.820"	24.0"	2756 fps	•••
•••	2.820"	24.0"	2765 fps	•••
•••	2.820"	24.0"	2824 fps	•••

•••	2.820"	24.0"	2426 fps	•••
•••	2.820"	24.0"	2491 fps	•••
•••	2.820"	24.0"	2613 fps	•••
•••	2.820"	24.0"	2674 fps	•••
•••	2.820"	24.0"	2731 fps	•••
•••	2.820"	24.0"	2788 fps	•••
•••	2.820"	24.0"	2796 fps	•••

•••	2.820"	24.0"	2517 fps	•••
•••	2.820"	24.0"	2572 fps	•••
•••	2.820"	24.0"	2630 fps	•••

•••	2.820"	24.0"	2497 fps	•••
•••	2.820"	24.0"	2512 fps	•••
•••	2.820"	24.0"	2555 fps	•••
•••	2.820"	24.0"	2565 fps	•••
•••	2.820"	24.0"	2609 fps	•••
•••	2.820"	24.0"	2625 fps	•••
•••	2.820"	24.0"	2659 fps	•••
•••	2.820"	24.0"	2680 fps	•••
•••	2.820"	24.0"	2709 fps	•••
•••	2.820"	24.0"	2735 fps	•••
•••	2.820"	24.0"	2759 fps	•••
•••	2.820"	24.0"	2788 fps	•••
•••	2.820"	24.0"	2843 fps	•••

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