While processing some brass that was shot up Saturday i got to thinking about powder.

I have been using Leverevolution powder in my 6.5 Grendel and wondered about the 556.

Looked at burn rate and it sets 1 notch lower than CFE223 so i loaded the start load.

It shot to point of aim but all i had was my 7.5in.pistol.

So i loaded up some more with 1 grain less then 2.
These were shot with a 55 grain bullet.
All of the searching i did showed that it was used with 75 and heavier bullets and did well.
The brass all measured the same at the head so i don't think it will blow up.
Any one else ever had a thought?