I picked up a used but in like new condition Dan Wesson in 375 SM,8" barrel,came with Burris mounts & rings and an Aimpoint 2000 red dot scope. Their is zero wearing of the blueing and grips,it also came with a uncle mikes shoulder holster and 40 rounds of factory ammo . Was $500 to much to pay for this not that it matters I really like it. It has a vent rib is there a front sight for these or do you just use the flat rib,it has adjustable rear sight. Where can I get dies for this,and I also need a barrel wrench. Thanks