G&P Zombie Killer Metal Body for M4M16 Series A.E.G

M4/M16 Series A.E.G.
Description: 
-For Marui M4 / M16 Series
-For M4A1 Extended Battery Buttstock (GP416 / GP417 / GP418)
Package Included:
-Ejection Port Cover
-Metal Hop-Up Set
-Hop Up Rubber
-Receiver Pin Set
-Forward Assist Knob

About G&P

Established in 1995, G&P is among the oldest Military-simulation and training Airsoft manufacturers in the world. Started as a top combat light provider for law enforcement and military agencies around the world, G&P branched into Airsoft manufacturing with the same belief to never sacrifice quality for lower price. Their motto is visible on every G&P product. Every G&P AEG rifle is hand assembled and individually fine-tuned by top technicians in the industry to match G&P's unparalleled quality and reputation. G&P utilizes CNC precision machining and real-steel finish/coating processes on many of their products.