The MDT pistol grip has been designed to provide superior ergonomics with insight from expert shooters experience and preferences. Compatible with MDT Chassis Systems as well as a standard AR-15 interface. The MDT Pistol Grip consists of a one piece reinforced inside core with a comfortable tactile overmold providing maximum comfort and strength. With integrated palm swells to better fit your hand, the MDT Pistol Grip provides outstanding ergonomics for both right and left handed shooters. The MDT Pistol Grip rubber overmold is lightly textured and grooved to guarantee an anti-slip and solid rifle grip. Standard AR15 interface Material: Polymer core with Santoprene tactile overmold Comfortable palm swell Available colors: Black & FDE Height: 4.125 Width: max. 1.5 Weight: 0.19 lb. The MDT Pistol Grip is compatible with all of our MDT chassis systems for bolt action rifles. You can also upgrade your AR rifle by replacing your current grip with our MDT Pistol Grip.