Load data for 7 mm Rem. Ultra Mag. + 140gr Nosler Partition
299 suitable loads across 54 powder(s) for cartridge 7 mm Rem. Ultra Mag. with 140gr Nosler Partition bullet.
The most recommended powders for this combination are ADI AR 2218, Vihtavuori N570 and Hodgdon Retumbo.
Based on C.I.P., the max. allowed case length is 2.850 in / 72.39 mm, the max. cartridge length is 3.600 in / 91.44 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Based on C.I.P., the max. allowed case length is 2.850 in / 72.39 mm, the max. cartridge length is 3.600 in / 91.44 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Load Specifications
ImperialMetric
Bullet:.284 | 140gr | Partition
Cartridge:7 mm Rem. Ultra Mag. load data
Case Length (L3):2.850" | 72.4 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.464" | 11.8 mm
Case Capacity:112 gow | 7.26 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (C.I.P.):63,817 psi | 4,400 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:12.0
Get PRO license to unlock all data and calculators