prommy black

Prometheus Black Straight Bucking (Extra Soft)


Product Description

The Prometheus Black┬áHop Up Bucking is basically the softer Prometheus Purple but designed to answer the call for a pre-denub’d bucking. This means that you can skip a step while flat hopping or r-hopping your gun by not having to worry about taking the nub and barrel alignment ridge. This bucking keeps the same well established quality and consistency of the Prometheus Purple and just simplifies your life. It does not include any nub and basically requires you to have a flat hop or r-hop due to the lack of a mound on the inside. The black model is softer and designed for lower FPS build in mind, guns shooting under 350 FPS will love the increase in performance.


Prometheus is one of the top upgrade companies known for their high end barrels and hop up upgrades. Based out of Japan they’ve been releasing airsoft upgrade parts for over a decade and are a tried and true name.


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