I've applied BR-2's in 7mm rem mags with good results, even in cold temps. But, that was with pretty substantial scenario fill of H1000 and Reloder 26, and honestly I choose to use mag primers, they have got not been detrimental to getting consistent velocities, so it will take away https://zndhtchensmallpistol35689.dbblog.net/4865353/details-fiction-and-alliant-bullseye