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Airsoft Barracks

Jack™ HPA Conversion Kit M4

Jack™ HPA Conversion Kit M4

Regular price $359.99 USD
Regular price Sale price $359.99 USD
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The JACK™ was designed to answer the demand for an affordable, high performance HPA (High Pressure Air) conversion for AEG's. The system is a drop-in cylinder replacement that is universally compatible with a wide range of gearbox versions that have center-line nozzles.
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