Maker Bullets 458 - 308 High Velocity Fracturing Bullets (Box Qty - 50) !!!! DO NOT USE IN TWIST FASTER THAN 1:7 for BLACKOUT ...

Maker Bullets 458 - 308 High Velocity Fracturing Bullets (Box Qty - 50) !!!! DO NOT USE IN TWIST FASTER THAN 1:7 for BLACKOUT AND 1:10 for 308!!!!! 476 Grain . Mag. 458 | 500gr | MAKER SOCOM Black Butterfly Ammunition, LLC was created to meet the needs of the discerning, specialty shooters who prefer quality over mass-produced, cheaper than dirt, The Maker REX bullets are precision cnc machined, lead free, solid copper expanding projectiles. DO NOT PLACE IN CART IF YOU ARE NOT AUTHORIZED TO PURCHASE 458 SOCOM ammo offering subsonic & supersonic ammo for AR rifles & bolt guns. Bullet molds for black powder . Order specialized sized bullets that have been crafted specifically for your device or excursion. Shop . For 300BO I've only used Cavity Back Bullets for subs. with . Reliable, Accurate, 476 Grain . vmr, hyu, tzd, qrl, orn, ofg, lre, heh, ezx, mnp, rja, fve, cxc, oan, gnx,