.401 | 180gr | Rim Rock RNFP

About this bullet

.401 | 180gr | Rim Rock RNFP is a bullet made by Rim Rock. At 180 gr (11.7 g) and a diameter of 0.401'' (10.19 mm) it suits handloads where bullet weight and barrel length have to be matched carefully. We currently list 67 load recipes across 3 calibers for this bullet.

Most popular calibers for this bullet

Load data for .401 | 180gr | Rim Rock RNFP bullet is available in the following calibers:

• .38-40 Win.
• .400 Cor-Bon
• 10 mm FAR

Safety notes

All load data is reference data only. Always start at the minimum charge and work up in small steps while watching for pressure signs. Never exceed the maximum charge published by the powder or bullet manufacturer.