ROSCO BL BBL 10.5 300BLK HB 1/7
$157.50
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The Rosco Manufacturing Bloodline Heavy Barrel, designed for SBR and Pistol use, is a 10.5" 300 Blackout barrel with a sleek Black Nitride Finish. Perfect for carbines and a direct replacement for any MK 18 platforms, it ensures optimal performance, is suppressor friendly, and offers 1:7 Twist for maximum accuracy.
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