I used rel 19 behind a 145 TTSX barnes long range bullet for 3130 FPS in a 24" x-bolt. My 26" x-bolt is close to 3200 FPS. Groups have been about 3/4" for 5 shots. I'm told R-23 will gain maybe 40 ro 50 FPS over these numbers, but I haven't found a source for that powder around here.Thank guys. I talk to a guy at berger.
The 175 gr are fixing to ship out.
I hope to get 2 boxes of them . And some eld bullets . I have new nosler brass too use. Along with Fed large match primers. Powders on hand RL19 RL22 h4831sc imr 4831 imr 4350 Magpro. I fount some RL23 retumbo and h1000 locally. Does some loads call for mag primers? I have several 1000's fed 215 lrp mag.