So a close friend of mine was able on a whim of sorts to acquire a Proof Research barrel for his AI. In the process of his load development today with 109 Berger's doing a seating depth test:
well he thinks he has a decent load...
In no way should the data shown be considered safe in any rifle but the one these loads were fired in on this day.
well he thinks he has a decent load...
In no way should the data shown be considered safe in any rifle but the one these loads were fired in on this day.
Last edited: