M4EI CNC Hop-Up Chamber for M4 ICS AEG Maxx Model

MAXX MODEL is a Canadian-based company offering quality internal upgrade parts with CNC 6061 aluminium machining.

Here we find a complete set CNC aluminium hop-up block M4EI offered by MAXX MODEL, featuring high manufacturing quality and delivering good performance as well as improved hop-up adjustment finesse. Ideal for upgrading your AEG M4 type airsoft replica from ICS.

Highlights:
- Quality of manufacture
- System for effective retention of the barrel in the chamber
- Interchangeable gearbox adapter allowing centring of the nozzle
- Waterproof block
- Notched and numbered hop-up adjustment wheel
- System for retention of pellets when’reliable magazine ejection
- Compatible AEG M4 replicas ICS and standard AEG hop-up joints