I am interested in accurate hunting bullets and may bee some long range bullets for a 375, I like their concept which is similar to Bergers that they are supposed to have good terminal performance! I have never heard of brass bullets and what it would do to a barrel as far as fouling and what you would use to clean them most all solvents address copper. I like the fact that some of their bullets nose fragment whill the core stays intact.Shot some of the brass bullets. What are you looking at them for?
I took care to thoroughly clean the barrel before and after.
The brass bullets are unique.