A little late to this cartridge. Just got a Satern Liberty 20” barrel.
Have put about 150 rounds through it so far. Happy with accuracy.
Shooting 105 SMK with 24 gr RL 15 at just under 2500 fps.
These are single load only. Also 85 gr SGK with 25 gr H335 at 2750 fps.
Very happy with this so far. Just a little more info for the database.