Plastic Hop-Up chamber for MP5
Plastic Hop-Up chamber for MP5 AEG guns.
All small parts are included, including the barrel lock.
Hong Kong company JJ Outdoor Co., Limited is reliable supplier of outdoor equipment and airsoft accessories and spare parts. Since 2011 the company is developing many useful airsoft accessories branded as JJ Airsoft. Such as red dots, scopes, killflashes, riser mounts, front grips in many versions, rails covers, clever hand stops, tactical gears etc.