hello all, I'm looking for an affordable shotgun for mostley buckshot and some slug work. I like the pistol grip handle that some shotguns have but I don't need that if it can be a problem. what should I be looking for like barrel, length, style, ext. I would also like to reload my own shells. oh, I think I would like the 3 1/2" shells and I really like the matt finish!! thanks in advance for the help, I'm a rookie just trying to get informed on shotguns. also I would like to try to keep the price under $500 or so what do you guys and gals think I should look at??? again great site!!! thanks in advance.