Why ream it to 445SM and then shoot Trail Boss in it?
Makes no sense to me, but what do I know.
I do it...
I can get near 1000 fps using a 44-250-K...
In the 44 I can only get about 750 fps...
Takes 2.5 grains more powder to get the extra 250 fps...
Recoil is minimal and 1000 fps isn't shabby for a 265 grain boolit...
Just enjoyable to shoot...
The 445 SM can be loaded down to 44 Magnum ballistics, BUT not the other way around...
One of the advantages of the 445 SM...
BCB