The North Eastern Arms Compact Carbine Stock (CCS) is the ultimate Personal Defense Weapon (PDW) solution. A collapsible stock; shortening the overall length of the rifle approximately 2 7/8" inches compared to a traditional M4 stock. The CCS has been designed with the professional in mind, allowing for quick deployment into the firing position. The CCS is a 2 position stock that can simply be pulled into the fully extended position without the need for manipulation and collapsed by depressing the locking mechanism. The CCS is made out of 6061 T6 Aluminum and 4140 steel to ensure its durability in the harshest environments. The aluminum is Type III Hard Anodized and the steel components have been treated with our ARC+ Nitriding giving an added layer of corrosion resistance and durability. The CCS comes as a complete drop-in unit containing stock, stock adapter, buffer tube, spring and modified full auto bolt carrier/buffer. The CCS is compatible with most mil spec AR-15's. Collapsed Length is 4.5". Extended Length is 8.5". Weight is 2 pounds.