Sand Paper Pistol Grips Peel and Stick Grip Enhancements for the Smith and Wesson M&P Full Size 9mm, .40 Caliber, .357 Sig and .22 LR Sand Paper Pistol Grips manufactures custom granulate style handgun grip enhancements for the Smith and Wesson M&P Full Size 9mm, .40 Caliber, .357 Sig and .22 LR Our tactical grip enhancements are not actually "sandpaper". They are 80 grit silicon carbide bonded to a thin but very durable, self adhesive peel-and-stick plastic backing. They will greatly improve the feel of your handgun and give you an almost "magnetic" grip. All products are built on demand and shipped no later than the following morning. (Most of the time we ship the same day.) These are peel and stick grip enhancements. They will not properly bond to the largest rubberized or heavily stippled palm swells of the M&P full sized and C.O.R.E. series. FREE Shipping with Tracking via the US Postal Service. This is a self-adhesive peel and stick friction improving product that attaches directly to your existing grip frame or removable grip.