MP5 Battery Storage Foregrip

CYMA A2 Style Battery Storage Foregrip (C.68) 
High Density Nylon Construction 
Quick Release Thumb Nut allow fast installation & detachment 
Unique Texture Surface for most Solid Grip 
Include Compartment For Store Batteries 
Fit all 20mm Picatinny RIS Rail, SIR System, SureFire Weapon Rail System