Quick view CMMG CMMG 33A590C-AB Resolute MK3 8.6 Blackout 20rd 16.10" Black Nitride 7075-T6 Aluminum Receiver 15" M-LOK Handguard CMMG Zeroed Grip $2,148.40 $1,743.58 8.6 BLK, the round that gives you more rifle with less barrel. Thanks to the quick 1:3 twist rate, 8.6 BLK hits it full ballistic potential with a much shorter overall barrel length compared to its AR10 contemporaries. If you're a fan of hunting... Compare Add to Cart
