DealKey Design Features: Thickened design in Key areas, including: Magazine well thickness and internal bevel Rear Take-Down Pin re-design to increase material and fortify part in critical area. Brass Inserts at the Pistol Grips and Buffer Tube Tower Increased thickness at the Buffer Tube Tower Tactile Locator Raised Domes for Trigger Finger Jig System - NOW SOLD SEPARATELY! from Genesis CNC (Product POL-AR15) |