Good Evening;
As others have asked, and largely for the same reasons (wanting to get away from those J-word things), how fast can you push these PC boolets?
While I'm just getting into casting, I'm currently starting with just my straight wall calibers, because I like the velocity and range I get out of the bottle-necked cartridges that I shoot (308 Winchester, specifically). That said, if you can push one of these PC boolets with a gas check (and a fairly hard alloy) to somewhere between 2500 and 3K fps, I'd have very little reason to ever buy another J-word projectile.
Thanks,
D