I been looking into the 460 rowland primarily for deer hunting and was wanting to get everyones opinion of the cartridge. I have a ruger sr1911 but ive heard its not a good canidate for the conversion but i dont see what a few rounds through it would hurt until i get a more suitable gun for the conversion I wouldnt shoot more than probably 20 rounds through it just sighting it in and maybe a few rounds at deer.