11-30-2023, 04:57 PM
LRRPF52 Wrote:If your mags and chamber will allow 2.290 COL, try that.My chamber is actually pretty short on this rifle. I got one of the AA barrels that was in a large batch of short chambers and AA had to ream them out. 28.0 is definitely ar the top but unsuppressed I don't have any chamber issues. I am loaded to 2.260 COL. I'm going to do a small work up starting at 26.0 up to 27.0 just to see if I notice any real difference.
28.0gr of AR Comp is a max load with Hornady 123gr with longer than normal 2.260 COL.