Magpul MOE 1911 TSP Grip Panels Offers the user a more aggressive texture allowing for better control of the firearm in all environments Constructed of heavy-duty reinforced polymer; unique Diamond-shaped Cross section prevents twisting in the hand Aggressive TSP texture (Trapezoidal Surface Projections) for positive control; compatible with ambidextrous safeties Fits full size frame 1911S and copies with standard grip screw bushings; aggressive magazine release cut-out Made in USA