The Valken Zombie Buster Vertical Foregrip is a vertical grip that is designed to attach to any airsoft gun for the forward hand. This vertical foregrip aids in the maneuverability of your airsoft rifle. This rifle grip fits most 20mm picatinny accessory rails, and stores two CR123A batteries.

Features:

• Grip hidden compartment holds two CR123A batteries
• Unique brass knuckles style design
• Lightweight and easy to install (no modifications required)
• Color: Black
• Compatibility: For All Standard 20mm Size Rails
• Material: Polymer