Prometheus - Hopup Soft Bucking (Purple)

This is the Prometheus Soft Bucking.  If you want a bucking that will give you extreme accuracy and performance, then this is the one to go with.  This bucking works well with many AEGs and PolarStar PR-15s.  The Amped Airsoft crew runs these pretty much exclusively in all of their AEGs/PolarStars.

This hop up bucking also comes with a matching spacer (nub).