Originally Posted by 41mag
To be honest I tried and tied to get the 120's up to breaking 3000 fps, it just never happened out of my 24" barrel. What I did find however was that with RL-22, lit with Win-WLR primers in both Rem and Win cases, I could get 3150fps with the 115gr Partition along with 1/2" groups at 200yds, so I settled for that and was happy.
Dang it........my buddy did use RL22 in his Cooper forgot about that!. Will try the RL25, 22, IMR-4831, and Retumbo IF I can't get the 1st 2 to work.