Ballistic Advantage Performance Series 5.56 AR 20′ DMR Barrel. Quest for the perfect load 42 Videos 100% 64 Views3 LikesOctober 9, 2021 By Quest for the perfect load 0 Comments Ballistic Advantage Performance Series 5.56 AR 20′ DMR Barrel.Quest for the perfect loadShare 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