Due to the popularity of our Maxim Defense CQB Stocks, we've put the same design features, materials selection, and durability into the new CCS Combat Carbine Stock. It boasts a full length cheek weld even when the stock is at full extension. Plus, you continue using your existing buffer & spring and bolt carrier. Featuring solid attachment, quick deployment, 2 built-in sling mounts, and 3-positions of adjustment, the Maxim Defense CCS is perfect for your short barrel or full length carbine. DOES NOT COME WITH A BUFFER AND SPRING Mfg: Maxim Defense Industries