Finally in stock at EB Airsoft is this taclight from Night Evolution tht can be fitted at the front end of the KWA KRISS Vector GBB (if you can still find one). The light is US CREE Q2 with 180 lumens of brightess, it is powered by 1 CR123A battery which is not part of the package, but a remote pressure switch is included. Made of aerospace aluminium, this costs US$59.90, shipping costs already included.