Maxx Model CNC Aluminum Hopup Chamber For M4/M16 Series Airsoft Rifles (M4E) (MX-HOP020ME)

Maxx

Maxx Maxx Model CNC Aluminum Hopup Chamber For M4 Series Airsoft Rifles (M4E) (MX-HOP020ME)

SKU: AIR-HUC-MX-HOP020ME
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Price $79.00
  • Availability:
    Usually Ships in 24 to 48 Hours
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Available April 2026


Maxx Model CNC Aluminum Hopup Chamber For M4/M16 Series Airsoft Rifles (M4E) (MX-HOP020ME)


Hop-up for standard AEGs with standard AEG inner barrels (Newest Gen.)


21mm to 21.25mm Nozzle length only

Features:

  • Precision CNC machining for maximum accuracy and performance
  • Clear window showing BB feeding and Air Nozzle fitment
  • Latch mechanism prevents BB's from falling out when mag is released
  • Numbered and smooth rotary system for precise adjustments
  • Multiple nubs for various Hop-Up buckings

    • Package Includes:

  • AEG/HPA to GBB M4G Chamber
  • OD11mm inlet adapter
  • Hop Arm
  • Soft Round Nub
  • 6mm Flat Soft Nub
  • 6mm Hard Concave Nub (default)
  • 0.25mm spacers
    • !