Anyone having any luck finding Lapua Brass for 7prc. Supposedly it came out back in the fall of 2025, but so far I have had no luck in finding any. I have been on the “Notify me when available” for a number of suppliers.
I think my 7 prc brass is Peterson.
I’ve been waiting on the Lapua brass for 7 PRC and you are right it was supposed to come out in the fall but I’m thinking they haven’t actually released any yet. I’ve been happy with the ADG 7 PRC brass so I’ve given up the wait and just bought more ADG.
I have been waiting to tweak my 7prc load. I seem to have a decent load, but have been using once fired hornady brass. I use Lapua brass for my 6.5cm and 6.5prc with .5 moa results, so I have been waiting to put forth the effort on the 7prc. This was my reload at 100 yards
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I guess by now you have seen the Lapua 7prc is available. In the spirit of tribal knowledge what bullet and powder are you using.
I’ve been using Barnes LRX 160 gr. and N555. It’s supposed to be too fast burning for a 7 PRC but it looked really good in GRT so I tried it. I’m losing about 50 fps over H1000 but I’m getting better accuracy.
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How long is your barrel, and velocities are you seeing?
My rifle is a Fierce Mountain Reaper with a 20 inch barrel. However it does have a AB Raptor Suppressorwhis adds a bit more length.
This is my Chrono
This is my reload data.
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I’m loading for a Seekins PH3 7 PRC 22” barrel.
Barnes LRX 160gr using ADG brass and Fed GM215 primers. The following was using new brass so it was not yet fire formed.
H1000 65.8 gr, 2810 fps, 11.6 SD 30 ES, 8 rounds
N555 59.04 gr, 2747 fps, 5.7 SD, 18 ES, 8 rounds
I try to do a series of 4 shots and let the barrel cool.