Due to greatly increased demand, HPA and Air Systems are currently not available for direct purchase. Please see our DEALER LOCATOR for a list of authorized dealers which may have stock available for immediate shipment. We sincerely apologize for the inconvenience.

UGS for VFC HK417/G28
F2 conversion kit for V3 AEG gearbox
Micro Reg GEN2

MP5K Stock Adapter Now Available!

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Cylinder Shim Sets Now Available!

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Kythera™ Metering Screws Now Available!

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Kythera Nozzles Now Available!

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#21 Nozzles for F2 and JACK, Now Available!

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CGS™ in OD Green, Now Available!

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STILL BUILDING, STILL SHIPPING