Is the Kimber Ultra Carry frame strong enough to load it up with .45 Super, .40 Super, 450 SMC, or 460 Rowland? I realize that I would at least be forced to upgrade the recoil spring, but I don't want to destroy such a fine gun by shooting something it simply can't handle. I don't have the Kimber yet, but I would like to get one this summer. It seems like it would be REAL easy to conceal.
Thanks
Thanks