As well as in shorter barrel lengths (~eight″) the 300BLK is far top-quality for supersonics, no less than. Long barrel 300BLK is close to pointless IMO, yow will discover other rounds that outperform it handily in the exact same System, with exact length barrels. The aac-sd with 110gr Sierra varmint https://kingdomh272rbm0.blogozz.com/profile