Stephen A. Camp· Premium Member
Hello and thank you for passing along this information for the crew here. FWIW, I have found the 147-gr. Gold Dot in factory loads to work w/o problem in the Hi Power and to group well. I have no doubt that the factory ballistics can be equalled or bettered with little problem should anyone be interested in this weight bullet for their 9mm Hi Powers. In .38 Super, I've handloaded these bullets with both good power and more than acceptable accuracy and the bullet held together (albeit raggedly) at 1200 + ft/sec.