The FAB-Defense AG-47 Ergonomic Pistol Grip is designed to fit most AK-47 and AK-74 variants. This grip enhances grip control, reduces slipping and wrist fatigue, which helps you improve overall control of your firearm during firing. This aftermarket replacement grip features finger groove, improved backstrap shape and a built in storage compartment. Features: Ergonomic design prevents wrist fatigue and ensures a secure grip Improves trigger operation Built-In storage compartment with removable 2x CR123 battery holder Made of MIL-SPEC fiberglass reinforced polymer composite Finger grooves and backstrap shape for enhanced, more comfortable grip