Tactical Rubber Grip Glove Sleeve for Glock Pistol: 17 19 20 21 22 23 25 31 32 34 35 37 38 Fits Glock 17 19 20 21 22 23 25 31 32 34 35 37 38 Made of rubber Tactical enhancer Fits generation 1 - 4 Quick and easy install. Offers enhanced non-slip grip Control and assists by absorbing recoil