The nosler manual goes up to 45.5gr of IMR4350 with the 115gr BT. I tested up to 44.5gr. H4350 data should be close to IMR data

Like I said in my previous post. 48.5gr of H4831 is max for me with 115/117gr bullets.

Each rifle is different though, and even though my rifle won’t do it safely, doesn’t mean yours won’t either.


JTD