That's plenty accurate enough with the factory ammo especially.
My carbon 6.5 is shooting more like 1.5" with 123 elds and 3" with 123 sst, which of course I have over a case of.
I'm sure if I messed with the bedding/forend pressure I can get more out of it I just haven't done it yet
I am not sure why but the 6.5 Gren hasn't been great to me. I have a decent shooting AR but like yours its alot fussier than it should be, at least compared to the ARC AR and this Howa.
I dig this little 6 ARC Howa though.
I guess if yours continues to not run up to par, it's a solid donor for the 22 Gren or whatever iteration you want
