Product Description
ZCI CNC Hop Up Chamber Set for M4 / M16 AEG Rifles
The ZCI CNC Hop Up Chamber Set is an aluminum replacement chamber for M4 and M16 style AEG rifles. Plastic stock chambers can flex and wear, which affects how consistently your BBs get their hop. This chamber is CNC machined from aluminum, so it keeps its shape and applies more consistent pressure for steadier accuracy and performance.
It is sold as a set, with all the parts needed for assembly included. That makes it a good starting point for a hop up upgrade, a rebuild, or a replacement if your current chamber is worn or cracked. Because it is a one piece design, check that your AEG uses a matching one piece M4 style hop up before ordering.
Installation involves opening the gearbox area and fitting the chamber to your barrel, so some experience helps. If you are unsure, ask a tech to install it. Many players pair a chamber like this with a quality bucking and inner barrel, so you can fine tune your setup for the range and BB weight you use.
Features
- CNC machined aluminum construction
- One piece chamber design
- Applies more consistent pressure and holds its shape better than plastic chambers
- Set includes all parts needed for assembly
- Fits M4 / M16 style AEG rifles with a matching one piece hop up
- Good for upgrades, rebuilds, and replacements
Specifications
- Brand: ZCI
- Type: Hop up chamber set
- Material: CNC aluminum
- Design: One piece
- Fits: M4 / M16 style AEG rifles with one piece hop up