I've utilized BR-2's in 7mm rem mags with results, even in cold temps. But, that was with pretty substantial case fill of H1000 and Reloder 26, and honestly I prefer to use mag primers, they may have not been detrimental to having dependable velocities, so it will require absent any https://zndhtchenccibr491245.ziblogs.com/31654624/fascination-about-cci-400