Load data for 7 mm Rem. Mag. + 170gr Barnes TTSX BT

7 mm Rem. Mag. cartridge with combo bulletSeated DepthL3 = 2.500 in / 63.50 mmL6 = 3.290 in / 83.57 mmSeated Depth = .799 in / 20.29 mm

Based on C.I.P., the max. allowed case length is 2.500 in / 63.50 mm, the max. cartridge length is 3.290 in / 83.57 mm, and the max. allowed pressure is 62,366 PSI / 4,300 bar.

170gr Barnes TTSX BT bullet image

Load Specifications

ImperialMetric
Case Length (L3):2.500" | 63.5 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.752" | 19.1 mm
Case Capacity:82 gow | 5.31 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (C.I.P.):62,366 psi | 4,300 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:8.5

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