KWA VM4A1 FPS Adjustment Howto Video

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One of the features of the KWA VM4A1 AEG is the ability to to adjust the FPS via the stock with the use of the quick change tool that is provided in the package. Video below shows how to do the FPS adjustment which is very much straightforward. The KWA VM4A1 AEG boasts of the KWA Variable Performance System (VPS) for a new level of efficiency in AEGs.