Varget & Hornady 168gr A-Max

[ExtremeX]

[CobraRed]

My sweet spot is 44.85, so I'd definitely recommend laddering into the 45's.



And i'd use as long as an OAL you can get away with in your mag as well.

[J-cat]

My sweet spot is 44.4grs at 2.810" OAL in Winchester or Hornady brass. I have a 20" barrel.