MAXX CNC Hop-up Chamber M4W New Version for HPA M4 MTW – Black

CNC hop-up chamber M4W New Version for HPA MTW by MAXX Model
The professional CNC hop-up chamber M4W New Version is purpose-built for HPA MTW platforms (Milspec, Forged, Billet, MTW‑9) from Wolverine Airsoft. It delivers extreme precision, consistency, and durability under high stress. Featuring an adjustable aluminum rotary dial for fine hop tension control. Fully compatible with soft and hard buckings without sacrificing performance. A unique design with removable nozzle adapter keeps perfect nozzle alignment. Brass CNC side rails ensure smooth barrel insertion, and the Delrin C-Clip barrel lock keeps the inner barrel secure with zero wobble.This complete kit includes everything for installation: 3 nub styles (soft round, soft flat, hard concave), springs, washers, seals, and more CNC components.

Key Features

MTW HPA compatiblePrecision fit for MTW Milspec, Forged, Billet, MTW‑9.
CNC constructionMachined aluminum, brass, Delrin – top-tier precision and durability.
R‑Hop a standard bucking supportRetains performance even at high hop settings.
Removable nozzle adapterEnsures perfect alignment with HPA nozzles.
Silent, smooth operationEnhanced by brass and polymer components.
Full installation kitIncludes all necessary parts for setup and tuning.

Technical Specifications

Materials: CNC machined aluminum, brass, Delrin
Color: Black
Compatibility: HPA MTW Milspec, Forged, Billet, MTW‑9
Nozzle support: Designed for standard HPA MTW nozzles
Adjustment: Rotary dial
Bucking support: AEG-type
Inner barrel support: AEG-type

Package Contents

CNC hop-up chamber M4W New Version
2× acrylic CNC side cover plates
2× brass CNC side rails
CNC steel pivot pin
CNC aluminum hop-up lever
3× CNC nubs (soft round, soft flat, hard concave)
3× nub springs
CNC guiding spring for nub
Steel upper and middle compression springs
CNC Delrin C-Clip
CNC brass barrel spacer
O-ring for barrel spacer
CNC rotary dial
CNC nozzle adapter
Shim set
Seal O-ring set