300 Rum Cartridge

Showing all load developments tested for this cartridge. Always start 10% lower than loads stated. Load at your own risk.

Load NameBulletVelocityMOA (100 YDs/ 650 YDs)View
UM 300 RUM 4Hammer Hunter 181.00gr3361.5/2.5Details →
UM 300 RUM 6Berger Hybrid 215.00gr3114.5/1.9Details →
UM 300 RUM 1Nosler ABLR 190.00gr30650.6/2.75Details →
UM 300 RUM 3Hornady A-Tip 230.00gr3030.3/2.5Details →
UM 300 RUM 8Berger Hybrid 215.00gr3021.4/3.25Details →
UM 300 RUM 5Berger Hybrid 215.00gr30160.46/4.5Details →
LRC 300 RUM 4Hornady ELD-M 225.00gr29900.3/1.75Details →
LRC 300 RUM 1Hornady ELD-M 225.00gr29850.5/2.5Details →
LRC 300 RUM 2Hornady ELD-M 225.00gr29600.4/2.8Details →
UM 300 RUM 7Berger Hybrid 215.00gr2946.3/2.5Details →
UM 300 RUM 2Nosler ABLR 210.00gr29430.5/3Details →
LRC 300 RUM 3Hornady ELD-M 225.00gr29400.3/2.5Details →
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