Guarder Polycarbonate Piston for Marui PSG-1 Gear Box DYTAC Water Transfer M4 Metal

DYTAC Water Transfer M4 Metal Receiver for AEG (Reape Black)  Aluminum Die Castng Construction  Suitable for M4 / M16 Series Airsoft Electric Gun AEG Rifle  Package Include Dust Cover

Pistol Grip & Foregrip this AEG is entirely metal  Main Features:  -MK18 Mod O Metal Body (GP703)  -DD MK18 RIS II  -M16 Magazine (130rds) (GP094)  -Flash QD Flip Up Sight (GP228)  -Military 600m Flip Up Rear Sight (GP254)  -M4A1 Extended Battery Buttstock (Black) (GP416)  -Stubby Raider Foregrip (Black) (GP887B)  -RAS Slim Rail Cover (Black) (GP413)  -T-Shape Connector Wire Set For Recharge  - Manual  Recommend to use 7

52mm(Medium)

Fixed Front & Flip-up Rear Sight

Weather Proof

Guarder Polycarbonate Piston for Marui PSG-1 Gear Box DYTAC Water Transfer M4 MetalEssential part for upgrading your Airsoft AEG Last STEEL teeth with Thermal Treatment Polycarbonate Piston is the lightweight piston with high impact durability Unlike conventional one, this Guarder Piston is super lightweight Suitable for mainstream high speed tune up and has excellent operational characteristics Reinforced piston provide extra duration during rapid & prolonged firing Suitable for AEG brand: Tokyo Marui As always, upgrading AEG