Description
Works on all 14mm threaded guns (BOTH clockwise and counter clockwise)
Fits in the ARP9 gun
and adds the simplicity of easier hop up tuning that closed bolt systems have traditionally offered
Polished and ready for upgraded guns
G&G Rotary Hop Up M4 Chamber Wiring / Connectors / Mosfet Works on all 14mm threadedThe G&G Rotary Hop Up M4 Chamber is a rotary style for M4 and M16 style airsoft guns. New for 2017, this is a great hop up chamber for those that want to upgrade from their factory's original. Includes chamber and c clip. Bucking and rubber units not included. Made by G&G in Taiwan.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























