AR-Stoner 6.5 Grendel barrel short chambered.

[XcountryRider]

Agreed - dmsims21 has hit the nail on the head. Let's see some range reports, along with the obligatory build pictures and targets for bragging rights! Just be safe about how you work up your loads, etc. No ER reports necessary or wanted.

I have found that my high loads are lower than others. I reach higher velocities and pressure quicker. For example my go to 123gr SST is 30.8gr of CFE225 loaded to 2.265in. That gives me 2590fps from my 18in barrel with a rifle length gas system (cut from a 24in barrel). In other words when working up a load your high load could be lower than what others are getting and take that into account when building up loads. Maybe we need a thread for building up loads with Liberty barrels?