Airtech Studios Advanced R-Hop Arm for Krytac

  • Sale
  • $8.55
  • Regular price $9.00
Shipping calculated at checkout.

The Details:

  • Save cost on expensive aftermarket hop-up chambers for R-hop usage
  • No need for modifying the stock arm and adding M-nub (our arm provides both)
  • Easy drop-in with no modifications required.
  • Made from tough fiber polymer injected plastic