Originally Posted by marioq
I think I got mine at powder valley
What did you use for a start charge?
I only see 338. Lapua for the RL33 unless, of course, I missed it.
Just don't want my gun to blow up in my face!!!!! Hahaha. Oops
It looks like the online joints are getting some, but not enough.. A quick check last night and everyone was out that I'd use....
I'm using rl33 with the 225 hdy hpbt in my 300 rum. I started at 90gr and went to 95 gr in rem brass with a 215 under it.
If you query rl33 there is another guy using a bit stiffer charges (2 or 3 gr) here with a berger, but I would take it easy to start with. This powder is about even steven between the rl25/retumbo class powders and the 50bmg stuff, so don't go to bmg charges right away.