!-- /post details --> $108.29 Lead & Steel Llc LS300-10.5 300 Blackout 10.50″ Government Profile Features M4 Feed Ramps Out of stock SKU: TSW|185369 Category: AR Barrels Tag: Online Only Brand: LEAD & STEEL LLC Description Additional information Description The Lead & Steel AR-15 barrels are turned from 4150 Chrome Moly Vanadium Steel and coated in a QPQ Black Nitride finish. Additional information UPC 7427053012461 Manufacturer LEAD & STEEL LLC Manufacturer Part Number LS300-10.5 Length 10.50" Rate of Twist 1:7" Related products ROSCO SP-BL-105-556-BCG-GTC-NGB-001 SAUCEPACK+URG $351.21 Read more ROSCO BL BBL 14.5″ 5.56 1/7 $162.00 Add to cart TacFire AR Barrel 308 Win 16″ Black Nitride for AR-10 $141.92 Add to cart ROSCO BL BBL 16″ 300BLK HB 1/8 $178.20 Read more Categorised in: This post was written by Crane West