Home Forums Reloading Big Game Rifles RL-33 loads for the 264WM

I ran some loads across the chrono about two weeks ago just to check for pressure and speed.

130AB and RL-33, new WW brass, CCI magnum primer
26" pre-64 Westerner with stainless tube

74gr ran 3182.
75gr ran 3350
76gr ran 3410
77g ran 3436

I had one ready with 78 but chose not to fire it. I had no pressure signs but didn't want to push it. 34 and change was enough speed for me.

I have not gone any further with this experiment at present.