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Airtech Studios Advanced R-Hop Arm for M4/M16 Airsoft AEGs (Model: Krytac Rotary Chamber)

Evike

Airtech Studios Advanced R-Hop Arm for M4/M16 Airsoft AEGs (Model: Krytac Rotary Chamber)

$ 12.99

Features

  • Save cost on expensive aftermarket hop-up chambers for R-Hop usage
  • No need to modify the stock arm and add an M-nub, the ARA solves both issues
  • Easy drop-in installation with no modifications required
  • Achieve perfect top-down center force - give your r-hop a perfect, evenly forced pressure
Thinking of installing a R-hop set-up in your rifle? Instead of modifying your stock arm by cutting/sanding, which may run the risk of an unbalanced force pressing on the R-hop patch, our R-HOP arm is designed to be a drop-in upgrade to mitigate the risk and give a perfect, even-forced pressure.

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