Can anyone suggest me a build to play ranged with 2h?
Maybe you should try shaman and demolitionist mastery.
can you give me a link to a build?
ty
http://www.grimdawn.com/forums/showthread.php?t=30155
This build can be used with a 2h rifle, albeit being stronger with dual pistols.
here: http://grimcalc.com/build/7VcHZp
“shoot and run” 
traditional ranger style.
I don’t think cast speed effects primal strike, might want to swap that out for something.
oh really? so maybe something like this: http://grimcalc.com/build/VTeoft
Found Witching Hour the other day (when I beat Log on elite, maybe?). Tempted to put together a pyro build for it.