Piston Head - Double O-Ring Version Lonex or possibly for those that BB Weight:.36 12MM CLOCKWISE THREADING JG ACW-1306B

or possibly for those that already have a CNC black version and want something for another gun

The Tanker Battery Extension Unit (TBEU) is designed specifically for the KWA PDW Series used to connect a larger battery to the gun while keeping it external to the gun's body

Includes adjustment tool

forehead and face protection in several camo patterns to suit any color preference or team uniform

Piston Head Double O Ring Version Lonex or possibly for those that BB Weight:.36 12MM CLOCKWISE THREADING JG ACW 1306B or possibly for those that already have a CNC black version and want something for another gun The Tanker Battery Extension Unit (TBEU) is designed specifically for the KWA PDW Series used to connect a larger battery to the gun while keeping it external to the gun's body