MingTyhMaa Posted March 30, 2022 Share Posted March 30, 2022 My prior load of 147g X-treme bullets RN with 4.4g Hodgdon CFE pistol resulted in an average velocity of 906, avg PF 133. If I replaced my bullet with Summit City 147g RN, can I expect similar velocity with 4.4g of the same powder? Or I need to ladder my loads again and chrono? Link to comment Share on other sites More sharing options...
jubi351 Posted March 30, 2022 Share Posted March 30, 2022 (edited) Should be the same or just a touch faster. Coated are usually a little faster than plated. Edited March 30, 2022 by jubi351 Link to comment Share on other sites More sharing options...
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