7 PRC Brass Questions

[CurrentTX]

I purchased some Peterson brass and started over on the load development. I started with the OCW method using once fired hornady brass, after upgrading I used the hornady load development method using 3 different powders, H1000, H4831sc, and N560. I ended up with some great groups using H4831sc.

62.4 gr of H4831sc in peterson brass shooting a 168 gr Barnes LRX.
2868 FPS
ES: 28.6
SD: 9.8
First picture is a 10 shot group at 100, second is a 4 shot group at 300, just over an inch.

 

[Rem Jim]

good you got the better brass ! If you really want the 7 PRC to Perform find some RL26 ! My 168 LRX loads are in the 3100 Plus fps !

 

[Hunter26]

R26 is unobtanium right now unfortunately. I've heard good things accuracy wise with H4831 in the 7mm PRC and it seems to be working for you. H1000 and LRT have worked well for me and LRT is available locally in my area. I've been getting 2900 fps from a 20" barrel with 168gr ABLR's without a max load in Hornady brass. I have a bunch of ADG brass to try next.