Not sure what your 'tier" levels signify. Any SAAMI spec loads would be fine. If yours is a large frame model than it's one that the "Ruger only" loads are designed for. Being a 2004 man. date, you're would be if my memory serves me right.Hey, thanks a lot. Great info, just looked up all three that I have.
One more question if you don't mind, my "New Model Blackhawk" in 45 Colt that was manufactured in 2004, what loads are safe in it? Tier 2 or Tier 3 or neither? Thanks
Those shooters not familiar with the Tier levels check out the Brian Pearce PDFNot sure what your 'tier" levels signify