Bfs barrels

[StoneHendge]

There are some reviews at Rainier Arms but most are worthless. There is a review of their 223 barrel where a guy claims to have gotten sub MOA groups shooting Cold War Malaysian surplus using an ammo box as a rest and a 1-4 scope. It’s almost as entertaining as a review I once read for a rack 308 barrel where they guy was getting <3” groups at 300 yards with M80. I just hope they both bought Powerball tickets after their range sessions.

Interesting design concept - I guess it adds stiffness to the barrel underneath the shell.