Load data for 7 mm Rem. SA Ultra Mag. + 180gr Sierra MatchKing

505 suitable loads across 85 powder(s) for cartridge 7 mm Rem. SA Ultra Mag. with 180gr Sierra MatchKing bullet.

The most recommended powders for this combination are Alliant Reloder-26, Norma MRP and Vihtavuori N560.

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 | 180gr | MatchKing

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

Case Length (L3):2.026" | 51.5 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.707" | 18.0 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:1:10.0

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Community Loads for 7 mm Rem. SA Ultra Mag. + 180gr 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)

46.0 gr	2.820"	24.0"	2457 fps	•••
47.3 gr	2.820"	24.0"	2513 fps	•••
48.6 gr	2.820"	24.0"	2568 fps	•••

•••	2.820"	24.0"	2327 fps	•••
•••	2.820"	24.0"	2353 fps	•••
•••	2.820"	24.0"	2382 fps	•••
•••	2.820"	24.0"	2407 fps	•••
•••	2.820"	24.0"	2447 fps	•••
•••	2.820"	24.0"	2490 fps	•••

•••	2.820"	24.0"	2327 fps	•••
•••	2.820"	24.0"	2376 fps	•••
•••	2.820"	24.0"	2425 fps	•••
•••	2.820"	24.0"	2443 fps	•••
•••	2.820"	24.0"	2468 fps	•••
•••	2.820"	24.0"	2503 fps	•••

•••	2.820"	24.0"	2307 fps	•••
•••	2.820"	24.0"	2360 fps	•••
•••	2.820"	24.0"	2439 fps	•••

•••	2.820"	24.0"	2509 fps	•••

•••	2.820"	24.0"	2295 fps	•••
•••	2.820"	24.0"	2346 fps	•••
•••	2.820"	24.0"	2348 fps	•••
•••	2.820"	24.0"	2405 fps	•••
•••	2.820"	24.0"	2406 fps	•••
•••	2.820"	24.0"	2451 fps	•••
•••	2.820"	24.0"	2469 fps	•••

•••	2.820"	24.0"	2357 fps	•••
•••	2.820"	24.0"	2410 fps	•••
•••	2.820"	24.0"	2463 fps	•••

•••	2.820"	24.0"	2368 fps	•••
•••	2.820"	24.0"	2450 fps	•••
•••	2.820"	24.0"	2514 fps	•••
•••	2.820"	24.0"	2571 fps	•••
•••	2.820"	24.0"	2634 fps	•••

•••	2.820"	24.0"	2366 fps	•••
•••	2.820"	24.0"	2413 fps	•••
•••	2.820"	24.0"	2436 fps	•••
•••	2.820"	24.0"	2470 fps	•••
•••	2.820"	24.0"	2475 fps	•••
•••	2.820"	24.0"	2539 fps	•••
•••	2.820"	24.0"	2578 fps	•••

•••	2.820"	24.0"	2375 fps	•••
•••	2.820"	24.0"	2432 fps	•••
•••	2.820"	24.0"	2471 fps	•••

•••	2.820"	24.0"	2407 fps	•••
•••	2.820"	24.0"	2450 fps	•••
•••	2.820"	24.0"	2523 fps	•••
•••	2.820"	24.0"	2559 fps	•••
•••	2.820"	24.0"	2579 fps	•••
•••	2.820"	24.0"	2634 fps	•••

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