I would go with the ratk and snapshot combo for my rng. I have tons of racc gear and working on doing dyna runs. Also its a great combo if not using ebow or obow, bc you can use the heavier weaponry like HF and sbow but the delay kills both unless you have kclub and/or ridill.
In a perfect world I would have joy/m.kris combo (bc ridill and kclub ain't happening)and then use the cannon for slugwinder. that would be literally meripos onry lol
ha ha ha would have fun with that setup :P
but stoked about the new expansion coming and looking to do both and get the body and hat for my rng. War gear is abundance but RNG gear is harder to get especially that has noticeabley better stats like your haubs/askar and stuff like that.
that's my two cents