454 casull in rifle

[Grim300Win]

One respectful recommendation that I would offer is to ONLY use 454 brass . . . never 45LC.
You really do not want to screw up an load a 45LC brass to 60K psi.
I did,and came awful close to shooting it as a light,practice load. I quickly gave away my 45LC brass and simply loaded down (with TRAIL BOSS ) 454Casull brass. ---- SAWMAN

I do have a ton of LC brass but as of now it’s all stored away. I don’t currently own a LC. I’m pretty meticulous about my reloading habits. But you do bring up a very valid point. That would be fairly easy to do...