The X Products R.O.C. (Rapid Operation Carbine) stock is an ergonomic, easy to use PDW stock for the AR-15. It will fit on any mil-spec lower receiver and has been tested and designed to work with nearly all commercial and LE/Military ammo types. It is very easy to install, and has five adjustment points to give the shooter maximum versatility. Unlike many PDW stocks, the R.O.C. does not require a proprietary bolt carrier or other special components. It is made in the USA.

Specifications and Features
X Products XROCSTKBLK
7075 aluminum alloy
5 position steel nitride finished rails
Ambidextrous sling attachment
Works with all mil-spec lowers
11" fully extended
5.375" collapsed, shorter than standard M4 stock
Includes spring, buffer, castle nut and end plate
Black