Team GBB Reinforced Hop-Up Chamber for GHK AK

The Team GBB Hop Up Chamber is machined from Steel CNC and can be exchanged for the original plastic hop up unit of your GHK AKM GBB. Due to the stable processing must be no cracks in the material or deformation fear, which can affect the performance and accuracy of the weapon.

Details:

- Material: CNC machined steel

- Manufacturer: Team GBB