I shot my DAQ .58 pistol for three shot strings today and the following resulted. (3000psi 496, 484, 439fps) (3100psi 490, 484, 447fps) (3200psi 478, 483, 461fps) (3250psi 482, 488, 467fps) (3300psi 476, 491, 469fps). I was shooting at 20yds and the first three shots were about a .5" group. This is a great gun. I will be buying a .58 rifle when Dennis is selling them again. I missed out on a .45 pistol, didn't realize he would have them up for sale so soon after the first batch of .58's and I wasn't looking. I used Accurate Molds 58-330B bullets. Regards, Tom