It is a large heavy bullet I got them for 7.95 a pkg. It is a flat point full copper bullet I feel it will be at the most a 100 yard bullet. . I will use it on deer it will poke a big enough hole through even if it doesn't mushroom. You might have trouble finding them. The 405 aero tip would also work well. I would not go much over 80 gr of powder because of shorter barrel and you won't over power the bullet. If you can find them give them a try.