300 Blackout – A few tenths grain too much James Pollard 72 Videos 100% 1 LikesSeptember 25, 2022 By James Pollard 0 Comments My load development with H110 and CFE blk with a cast bulletJames PollardShooter, caster, handloaderShare this:Show more Subscribe LoginNotify of new follow-up commentsnew replies to my comments Please login to comment 0 Comments Inline FeedbacksView all comments Load More Comments