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Classic Army 9mm Ball Bearing Gearbox for Ver.2 M4/M16 Series Airsoft AEGs w/ Quick Change Spring Guide

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SKU:
31217 (GB-CA-A551M)
Condition:
New
Availability:
1-19 Business Day(s)
$72.99
CLASSIC ARMY 9mm Ball Bearing Gearbox for Ver.2 M4/M16 Series Airsoft AEGs w/ Quick Change Spring Guide

Features

  • 9mm steel bearing gearbox design allows for improved performance and reliability
  • Quick change spring system allows for easy spring swaps
  • Reinforced gearbox shell
  • Quick change spring guide included

Specifications:

Compatibility: Any receiver that accepts a version 2 gearbox
Material: Metal alloy, Aluminum, Polymer