I have had great success with CNC turned 1085gr brass reversible bullets called "Beer Kegs"( Hugh Flat nose on one end, three grooves and a Hollow point on the other).Look like little beer kegs. Same bullet can be shot made in Aluminum for 350gr and a deep HP version at 240 grs. The 240gr bullets with 170g of IMR3031 hit over 3000fps, are accurate but of course have no BC. Other guys have 1400gr lead molds and we sometimes remington Sabots.