has anyone used this powder in 22-250 please let me know how u like it am thinking of trying it thanks. festus

Since there is no reply for a 22-250 I will chime in that I tried RL-10 in my 219 Improved Zipper with the 40 gr bullet and it gave good velocities.

But it would not go any better than IMR 3031 for that load and 3031 filled the case better.

The opposite is true in the 358 Win. with 180 gr & 200 gr as well and the small grains of RL-10 will get more in there and it's a good choice for that cartridge.

would be nice if i could get a good laod with mine in rl10... could throw away the 748 win... great powder, but the can looks EXACTLY like 760,,, i keep duct tape on the 748 cans

jeffe