Maxim Defense Industries CCS Gen 6 AR Combat Carbine StockThe Maxim Defense CCS Combat Carbine Stock boasts a full length cheek weld even when the stock is at full extension. Plus, you can continue using your existing buffer, 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. Buffer and Spring not included.Features: Built for duty Rapid deployment Full auto compatible Uses standard buffer and spring WEIGHT:19.8 ounces MATERIAL:7075 Aluminum Alloy housing LENGTH:6.825 inches closed 8.6875 inches 1st position 10.5 inches fully extended NOTES: Works on all AR15 platforms Keep your existing bolt carrier group Keep your existing carbine length buffer