Specna Arms – CNC Hop-Up Chamber for AK Replicas

A Hop-Up chamber manufactured by 5KU that is of a high grade. Using CNC equipment of the highest precision, the chamber was carved out of a single piece of metal from start to finish.

The adoption of an aluminium chamber will make it possible to achieve much improved system stability and tightness in comparison to the stock configuration, which will directly lead to improved performance and may potentially raise the FPS values.

The package contains all of the components and add-ons that are required for the installation.