The AG-44S is a lightweight ergonomic foregrip made for superior tactical positioning and minimal front weight on your weapon. - Advantages: - Provides a natural fighting stance - Slightly angled to counter recoil - Incorporates convenient storage compartment - Improves overall performance on-target time and muzzle control - Made of high grade reinforced polymer composite - Quick and easy installation � no gunsmith required - Compatible with all 1913 MIL-STD picatinny rail