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Maxx Model CNC Aluminum Hop-Up Chamber for M4/M16 Series Airsoft AEG Rifles (M4i Pro)

SKU: MX-HOP010MI Maxx ModelIn Stock Map ProtectedPrice is map protected. Coupon(s) may not be applied to this item.

  • Machined from a solid aircraft grade aluminum block with tight tolerances to provide better accuracy, and consistency, and durability
  • Precision rotary dial designed for fine hop-up adjustments
  • Re-engineered hop-up levers and nubs that work best with R-hop, flat-hop, and standard-hop to keep the BBs shooting straight and accurate on every single shot
  • Accepts nozzle lengths from 21.00mm to 21.25mm
  • Fully compatible with most aftermarket soft and hard rubber bucking without losing FPS or dropping BBs
  • Equipped with a new CNC delrin locking C-clip design to hold barrel tight without wobbling and twisting, 3 compression springs on top, at bottom and in center of housing to ensure the hop-up unit is exactly centered, straight, and air tight
  • Compatible with any 12mm inner bore ICS AEG gearbox & HPA engine nozzle outlets
  • Specially designed with BB latching system to prevent dropping BBs after removing the magazine, manual opening to release BBs from inside hop-up chamber by hand


In the Box

1x CNC Aluminum Hop-up Chamber M4i Pro

2x CNC Acrylic Side Cover

2x CNC Brass 2.9mm Side Wing

1x CNC Steel Pivot Pin

1x CNC Aluminum Hop-up Lever

1x CNC Aluminum Soft Round Nub

1x CNC Aluminum Soft Flat Nub (4mm)

1x CNC Aluminum Hard Concave Nub (4mm)

3x Steel Nub Spring

1x CNC Steel Spring Guide

1x Steel Upper Compression Spring

1x Steel Center Compression Spring

1x CNC Delrin Locking C-Clip

1x CNC Brass Barrel Spacer

1x Brass Barrel Spacer Holder O-ring

1x CNC Aluminum Rotary Dial Knob

1x CNC Aluminum Inlet Adaptor

1x CNC Brass Inlet Spacer


Brand Maxx Model
Construction 6061 Aluminum
Compatibility For Most ICS CXP, CS4, EBB M4/M16 AEG Series Rifles
Color Silver

California Proposition 65 Warning: Cancer and Reproductive Harm -

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