Quote Originally Posted by splogan View Post
I wish a few more barrel profiles would show up in .300 blackout. I know exactly what I want but can only get it in 5.56 and 6.8
Get in touch with a custom AR manuacturer instead of just build houses and they will cut you what ever barrel profile you want.
My suggestion would be Mike Milli one of the experts and pioneers of alt cal AR's.
www.dtechsuperstore.com
He also has a accuracy guarantee. He is currently using Shilen blanks.