I went the other way with my HerronArms barrel.
This is 100 yards, the target on the left is my standard hornady 75 grain bthp load for this rifle, the right target is a different kind of powder that didn't work as well.
It's surprisingly accurate, consistently, for a piston rifle.
Herron arms is the only place to go for a nonrestricted acr in my opinion. Bartlein or krieger blanks go a long way to making an accurate acr.
Golly
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That looks like my perfect ACR build. It looks very nice, roughly how much $$ do you have into it?
Hy
What wld it cost to have Herron install a barrel?



























