Reloading 7PRC

[cast10K]

No pressure with the below powders. First time doing the painless load dev method. Notice a hiccup with 65.5 of H1000, not sure what happened there obviously I need to be more attentive at the table.

For those curious:
22” proof suppressed with 180 rounds on barrel.
180 ELD
ADG brass second firing
Fed215

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This squares with what I'm getting with 68.0g H1000, 180 hybrid, ADG, Win LRM, 3.375" OAL, 21" barrel + Dominus, 2847fps at 110 rounds.

 

[BossGobbler2024]

24" 2875, not pushing them but accuracy is on. That is more than enough for anything to 600 yards with gas.

That is moving for a 190 gr bullet for sure. Thank you for the info.

 

[DEW0341]

This squares with what I'm getting with 68.0g H1000, 180 hybrid, ADG, Win LRM, 3.375" OAL, 21" barrel + Dominus, 2847fps at 110 rounds.

The numbers circled in the pic are book max charge. I ended up seeing pressure 2 grains over max with H1000 and 4831sc. Pressure with staball HD .5 over hodgdon website max going 2900Fps


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[Medicwp]

Have any of you tried the Staball HD with the Hornady 175?

 

[BossGobbler2024]

Have any of you tried the Staball HD with the Hornady 175?

I haven't but I saw on youtube Ultimate Reloader that he did

Forster Ultra Dies, StaBALL HD and the 7mm PRC – Ultimate Reloader

ultimatereloader.com