I was at my local fleet farm they have a small gun case and i had never really looked at the guns there so i decided to check them out and to my suprise they had two old british enfield rifles for 140 dollars a piece. on one of them the barrel looked rusted but on the other it looked pretty good. and it got me thinking 140 dollars for a good gun like that sounds like a pretty good deal. is there anything good or bad that i should look for on them, i know i should look at the bore and the crown but other than that i dont really know.