UPG47 The UPG47 allows the user to customize the grip to fit all hand sizes. AK47, AKSU, VZ58, GALIL 6 Piece Interchangeable Front And Back Straps An ergonomic pistol grip with six piece rubber interchangeable front and back straps. Allows customizing grip to fit all hand sizes for maximum comfort and control. Easily replaces the original OEM pistol grip. Provides increased control during firing while reduces fatigue. Replaceable front and back straps for a firm grip. Stippled surface. Minimizes risk of slippage when wet. Capped storage for small items.