Felix, I know what you want/asking. Put a plastic baggy over your hand and with some contact cement - that instant glue - squirt a little on the plastic bag over your finger and rub it on the heel of the recoil pad. Sometimes dollar stores sell it in the three pack. For you guys with the perfect gun mount that don't need help, sometimes the rest of us rush a mount from low gun and the heel catches the shirt or coat and a smooth heel helps. There is still the rest of the pad to help keep the gun in place. Brownells sells a number of pads made with a slick heel so it won't catch on mounting. Just what us guys with a sh!!!y gun mount need. Hope this helps Felix. Good luck - Paul