farmbo Sergeant Supporter Full Member Minuteman Dec 27, 2008 481 45 South Dakota Jul 1, 2009 #1 Jul 1, 2009 #1 Im going on a hunting trip really soon. Where can I get a AR upper in 204 ruger that is threaded .5 x 28 for my AAC M42000 suppressor?
Im going on a hunting trip really soon. Where can I get a AR upper in 204 ruger that is threaded .5 x 28 for my AAC M42000 suppressor?
