Found my new favorite 44 Magnum practice/plinking load. I loaded some new Starline brass with 5.5grs of W231 and an ACME 240gr powder coated SWC. I seated them about the middle of the top driving band. Took it to the range and 20 shots thru the chronograph showed this.
Average 837fps
Extreme Spread 27
Standard Deviation 9
This was through two guns an 8 3/8” & a 6.5” 629 Classics
Average 837fps
Extreme Spread 27
Standard Deviation 9
This was through two guns an 8 3/8” & a 6.5” 629 Classics