Home / AR Barrels / ROSCO BLOODLINE 5.56 16″ 1/7 BLACK NITRIDE 1/2×28, 4150 CMV AR15 BARREL You cannot add "BALLISTIC ADVANTAGE 556NATO 13.7" BARREL LO PRO CARBINE" to the cart because the product is out of stock. ROSCO BLOODLINE 5.56 16″ 1/7 BLACK NITRIDE 1/2×28, 4150 CMV AR15 BARREL$135.00 1 in stock [] ROSCO BLOODLINE 5.56 16" 1/7 BLACK NITRIDE 1/2x28, 4150 CMV AR15 BARREL quantity Add to cart UPC: 3420984329 SKU: BL-16-M4-556-7-C Category: AR Barrels Product ID: 10678 Related products NORDIC COMPONENTS 9MM, 8.5″ BARREL, 1:10 TWIST, BLACK $141.64 Add to cart BALLISTIC ADVANTAGE 16″ 5.56 1:7 HBAR MID LENGTH MODERN SERIES BARREL $152.00 Add to cart Out of stock DANIEL DEFENSE AR15/M4 CMV CHF 5.56 1-7 16″ GOV MID LENGTH BARREL $322.00 Read more Out of stock SOLGW 16″ COMBAT GRADE .308 BARREL 1:10 TWIST HPI/MPI $236.55 Original price was: $236.55.$163.10Current price is: $163.10. Read more