IMI Defense M4 Overmolded Pistol Grip for M4 GBB reg_IM Featuring Detachable RIS rail attachment

Featuring Detachable RIS rail attachment & Solid crispy blow back job

(Note: Self-assembly is required

Prometheus Stainless Hard Cylinder Type F for Marui AEG

20mm Picatinny Rail on Both

IMI Defense M4 Overmolded Pistol Grip for M4 GBB reg_IM Featuring Detachable RIS rail attachmentThe IMI Defense over molded enhanced M4 grip is an optimized, rubberized pistol grip offering a narrow profile with added support on the backstrap, textured grip areas and receiver cover beavertail. IMI Defense M4 Overmolded Pistol Grip for M4 GBB Made of high quality fiber reinforced polymer compound core over molded with an anti slip added friction rubber exterior. Very slim design. Highly durable. Perfect for tactical rifles. Fits M16 M4 AR15 style