ProWin Hopup Chamber for AK Series Airsoft AEG Rifles

Description

Compatibility: For Tokyo Marui and other compatible AK Series Airsoft AEG Rifles
Material: CNC Aluminum machined AK HopUp chamber. Can be attached to gearbox directly for testing purpose.

ProWin is a Hong Kong based company that produces upgrade parts for the AEG and GBB platform, using machining techniques to upgrade and improve on parts that come stock with guns. They are mostly known for their unique hop-up chambers, as they are both effective and stylish, giving a nice anodized finish, which is attractive to many airsofters. Their line of GBB upgrade parts are also popular, again using machining techniques to create a variety of parts like nozzles, magazines and firing pins.

Manufacturer: ProWin