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Airsoft Barracks

KM4 AEG Hop-Up Assembly (Part 5S)

KM4 AEG Hop-Up Assembly (Part 5S)

Regular price $30.00 USD
Regular price Sale price $30.00 USD
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The KM4 AEG hop-up assembly fits all KM4 Series rifles, including the new SR Series. It comes with everything pictured. Please note that this does not come with the hop-up nub.

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