The Airtech Studios TDC Trolley with M-nub is an effective upgrade for users looking to enhance the hop-up system of their Maxx Hop-up Chamber. This specialist component enables accurate and even pressure distribution, supporting both R-Hop and Flat-hop builds.
Designed for straightforward installation, the included M-nub helps maximise hop-up consistency, providing improved BB flight stability for serious airsoft players.
- Compatible with Maxx Hop-up Chambers
- Ideal for R-Hop and Flat-hop setups
- Developed by Airtech Studios
































