Hello all, i would like to purchase an O/U 20 ga for grouse hunting. I am hesitant though as i am not sure which one would fit me best? So can you tell me the best way to determine if a gun FITS you? I assume when you shoulder it if you see a bit of the barrell and a bit of the site then it is pretty good. Any input would be appreciated. I am looking for a gun that is low cost but fits as i will be trudging thru some pretty nasty bush so a Browning Citori is out of the question.. 


















































