CNC Hop-Up Chamber ALPHA AK AEG / HPA by Silent Industries

The CNC Hop-Up Chamber ALPHA AK by Silent Industries represents a revolutionary innovation for your airsoft gun. It is the most advanced chamber on the market, developed by a Slovak company specializing in innovative airsoft gun parts. This chamber introduces numerous cutting-edge features that are missing in competing models. Manufactured according to the TM standard for AKs, it is easily compatible with AK models from E a L, Arcturus, Cyma, and LCT, including PP-19 Vityaz, VSS, and AS VAL. Let’s explore what makes the ALPHA chamber truly unique.

1. Fully Functional TDC Pressure System

To achieve maximum consistency in hop-up bucking pressure using the pressing arm, the chamber incorporates TDC technology. This ensures that the pressure moves only up and down. The package includes a TDC pressing arm (trolley) designed for use with a nub, allowing you to choose your preferred type.
We recommend using the Silent Industries nub or another high-profile nub (such as the Omega Nub from Maple Leaf). This TDC system provides the longest travel, meaning you can easily lift heavier BBs.