Description

Technical Information. Caliber: 6mm BR (Bench Rest). Finish: Brass. Important Note about 6mm BR Lapua Brass: Brass is headstamped 6MM Norma BR to meet European CIP requirements but the case dimensions are IDENTICAL to the 6mm BR Remington. This may cause confusion as some people understand the cartridge cases are different in dimensions. In fact it is the chamber dimensions, not the cartridge dimensions that changed. 6mm BR and 6mm BR Norma use the same case specifications however the difference between the two is the cartridge overall length specification with the BR Norma utilizing a longer heavier bullet.