Which barrel?

[justanut]

I’m doing .224 Valkyrie ar build. Looking at 3 barrels. WOA 22” rifle length gas. They use Wilson blanks which I didn’t know. Next is a Criterion 20” with +2 gas. Last is from a PA gunsmith 22” uses green Mountain blank. I believe standard rifle length. All 3 fairly close in price. Criterion least expensive. All similar heavy contours. Looking for opinions and experience.
Thanks

 

[b6graham]

keystone makes hammers

 

[want2learn]

I can't compare each of the 3 choices as i've only owned a WOA barrel...but it's proven to be a great barrel, very accurate and easy to clean

 

[Pilotscrappy]

Can't go wrong with any of those choices that being said.. keystones accuracy makes damn fine sticks that shoot lights out..