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Atlas Custom Works CNC Hop Up Chamber for M4s

SKU: ACW-3615 Atlas Custom WorksIn Stock Map ProtectedPrice is map protected. Coupon(s) may not be applied to this item.

  • Applies a backspin to the BB so that the pressure force acts on the BB opposite to the direction that gravity is pulling it which causes the BB to fall less over a given distance
  • Compatible with most soft and hard rubber buckings in the market
  • Built with a high-grade aluminum frame


In the Box

1x Hop-Up Unit

1x Allen Key


Brand Atlas Custom Works
Construction Metal
Compatibility Fits most airsoft M4 AEGs
Color Blue

California Proposition 65 Warning: Cancer and Reproductive Harm -

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