I've worked some loads up with the 124 gr and 123 gr hammers in my 6.5 prc 26 in proof Curtis Axiom action WTO switch lug 3300 fps and 3454 fps with N165 cci250 primers you might take a look at the hammers the are a game changer I'm shooting for 3500 fps for the 123 gr absolutes when I get time and it cools down here in Texas didn't mean too high jack the postI have recently tried the 125 bd2 seated 25k off, H1000 with 210M in my 26" PRC. Ran up to 58.4gr 3200fps w/ no apparent pressure signs. My chamber has been reamed out to eliminate the clicker issue. Accuracy has been quite poor thus far, the only charge that showed any promise was 58.1 with 2 shots at 3/4" at 100y. Perhaps my seating depth is off, but I usually have better luck than this.