After looking here for a while and not finding much info on RL33 and the 264 Win Mag I decided to test for myself. I just got done loading 5 different powder charges for my Winchester model 70 sporter with a 26" barrel. I will try to go out tomorrow and see how they do.
I started at 68 grains RL33 under a 140 Berger VLD and loaded in 1 grain increments to 72 grains. I decided to load this way because 68 grains is my load with Retumbo and it shoots 2 shots touching and then throws one every time. Which is good but I would like to see if I could get three to touch (or close)
I will chrono results for the RL33 loads as well as the Retumbo load as I have not done that yet.
I wanted to revive this thread because I really like my 264 and hope to get some info from others. I will post results after I go to the range. Thanks