Rosco Manufacturing Purebred Barrel, 6MM ARC, 20", Rifle Length Gas System, Fits AR-15, Matte Finish, Stainless PB-20-SPR-6MM-7.5-R1
This Rosco 20" 6mm ARC Barrel was made to enhance the performance the 6mm ARC. The SPR contour is well suited for cold bore shots on target as well as keeping the weight at a great balance. Gas ports were sized according to the most popular precision bullet weights and suppressor use.
STOCK NOTICE: This item is NOT marked "In Stock". We will contact you within 12-24 hours by email if your order is on backorder with our distributor and will take longer than the 5-7 business days it takes us to ship out. Please do not order if you need this item shipped immediately.