AR300BLK Showing all 3 results Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low 16″ 300AAC Blackout Nitride 1:7 $119.95 Read more Sale! 7.5″ 300 AAC barrel $109.95 $64.99 Read more FBT 8.5″ 300blk 1:7 Stainless Steel $109.00 Read more