[myfriendis410]

That's tough; I have several bolt guns that shoot into 1/2", but my favorite is a Pedersoli Sharps 1874 that I have been working with for the last few years. I have a 518 gr. cast bullet, heat treated from wheel weights and lubed with my own recipe sitting on 27.2 gr. of IMR4198 with a card, that puts five rounds into one hole at 100 yards. This is with a tang sight. Really astounding that one can get that kind of accuracy with a peep sight.