[Army Force] Metal Hop-Up Chamber for M4/M16 AEG [BLK]

In stock
SKU: AA#03060 Part No.: AA#03060
Regular price $11.75 USD

[Army Force] Metal Hop-Up Chamber for M4/M16 AEG [BLK]


  • Army Force Hop-Up chamber Upgrade Parts.
  • This One-Piece Metal Chamber Set is more durable and accurate in feeding BB.
  • Improves Firmness of the chamber & stabilizes the muzzle velocity.
  • Enhanced Hop-Up bucking for accuracy.
  • Suitable for M4 / M16 series airsoft electric gun AEG gearbox (Version 2).
  • Fit tightly to the barrel base to keep the chamber being centered.
  • Unlike stock plastic chamber which would bend & de-shape, this metal one give you rigidity.
  • Require expert on installing into stock AEG.
  • As always, upgrading AEG require necessary skill & technique to dissemble the gearbox, consult expertise if needed.


  • Colour - Black
  • Weight - 36g
  • Built Material - Metal

Package Contents:

  1. Hop-Up Chamber x 1pc