Reinforced Pistol Grip is grooved perfectly to fit fingers with gloves.
"MAGPUL ORIGINAL EQUIPMENT" (MOE) Series Pistol Grip for WE M4 / M16 GBB Rifle.
Storage Compartment for small objects or batteries.
Improved Ergonomics and Non-Slip Rough Texture on both sides and rear backstrap .
Rear & Front panel is non-removable.
Material : Fiber Polymer.