Nylon Fiber Construction.
Clip on cheek riser for PTS CTR / MOE rear stock.
Raises cheek weld 0.75 inch in height.
Originally designed for M14 EBR Rifle and Shotgun CTR / MOE applications.
Please note that to use on M4 / M16 Assault rifle will interfere with charging handle function.
Build: Nylon Fiber
Weight with package (g): 90
Manufacturer: Magpul PTS