Is anyone loading the 405 winchester, I have a Winchester Hi Wall, it will take more pressure then the lever action.
I will be loading for deer up to 300 yards

I've got an H&R Target Classic that was rebored and rechambered to 405Win, a max load of Benchmark will push the 300gr Hornady SP over 2500fps in the 28" barrel, have only shot paper with it so far tho.