Azimuth vs Orig. Umarex MP5 Gas Mag Valve
OptimusPrime
23 Jul 2012
For those who are trying to eke out even better performance for their Umarex/VFC MP5 Gas Blowback SMG can check this video made by WGC Shop making a comparison between the Azimuth and original MP5 GBB Magazine Valve. The best part is near the end of the video as both versions are fired simultaneously with the Azimuth version emptying the magazine much faster.
You can find this product at the WGC Shop online store.