USED Edgar Sherman Design Granite Grip with Beavertail Fine Texture Fits AR Platform Matte Finish Black ESD-GRANITE-B-F-BLK. The reduced grip angle of 13.1 degrees compared to a standard mil-spec pistol grip helps with precision but is versatile enough for all applications. Forgoing traditional manufacturing methods allowed us to create the unique tapered profile which offers unmatched comfort and control while the flat front face and chamfered edges inspired by precision shooting help build consistency. Specifications for Edgar Sherman Design Granite Grip: Manufacturer: Edgar Sherman Design Color: Black Gun Make: AR Platform Gun Model: AR-15 Finish: Matte Black Additional Features: Beavertail Grip Handle Color: Black Blade Finish: Matte Case Finish: Matte Features of Edgar Sherman Design Granite Grip: Fits AR Pattern Rifles Package Contents: Edgar Sherman Design Granite Grip What firearm models does the manufacturer say Edgar Sherman Design Granite Grip is compatible with? The manufacturer says that Edgar Sherman Design Granite Grip is compatible with AR-15