EVERYTHING ABOUT 300-BLACKOUT-AMMO

I resisted the curiosity or desire for just a 300BO for years...just experienced the unsubstantiated effect that it was a lot of buzz.  Just after shooting a buddy's BO with my suppressor attached, it was a most nice surprise.  At this time I am just about thinking of just utilizing mine in its suppressed set up.  There's no ought to go above ni