It took me a while but I promised this video, so here it is.
After a lot of research and testing these are the best builds for comfy play and for good damage with the Safi’Jiiva Aquashot Light Bowgun, which is a tad better than the Rajang LBG. It will release for PC on March 12th. Hope it helps you guys, cheers!
PS: slot in 1 Geology in your GL build if you need that. Just replace one Attack for it.