I am working on a suitable load for CZ P10C 9mm using Hornady 125 grain HAP with W231 powder as a target round. I have stayed within Hodgden's load data (2.8 start 3.3 max at 1.069" COL). So far I loaded up to 3.2 gr W231 and cannot get the P10C to cycle. At 3.2 casings start to eject but will not pick up the next round. Under 3.2 they will not even eject. Chrono results - 2.7 Gr 679 FPS to 3.2 821 FPS.
I want to stay within published load data but based on results, the Hodgdon data will not operate this round in the P10C. Is anyone aware of other data for 125HAP under W231 as cross reference? Thank you
I want to stay within published load data but based on results, the Hodgdon data will not operate this round in the P10C. Is anyone aware of other data for 125HAP under W231 as cross reference? Thank you