Prowin M4/M16 CNC Hop Up Unit

  • In stock

Prowin M4/M16 Hop Up Unit.

€ 34,90

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Product description

Prowin M4/M16 CNC Hop Up Unit

The ProWin M4 / M16 CNC Hop Up Chamber is a great upgrade from your AEG?s stock plastic, or weak cast metal hop up chamber. Metal hop up chambers are known for providing a better air seal against the AEG?s gearbox, and feeding much more smoothly than plastic chambers. Many cast metal hop up chambers, however, have weak areas in the metal from the casting process, but this problem is completely eliminated with the ProWin chamber. This hop up chamber is machined completely out of aircraft grade aluminum, meaning it is both lightweight and durable, and the bright blue color helps give your AEG a custom look.


  • Manufacturer: ProWin
  • Model: M4 / M16 CNC Hop Up Chamber
  • Color: Blue
  • Size: Fits Marui-style M4/M16 AEG
  • Package Includes: One (1) hop up chamber
  • CNC construction
  • Improved air seal
  • Lightweight and durable
  • Custom look

No shipping for Airsoft Guns?

No shipping for Airsoft Guns?

Because of the Belgian Gun Law, we can't ship Airsoft Guns. You need to pick them up at our walk-in store. BUT we can ship them from our EU Webshop:

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M4/M16 CNC Hop Up Unit

M4/M16 CNC Hop Up Unit

€ 34,90