WHAT DOES BULK 300 BLACKOUT AMMO MEAN?

I resisted the fascination or drive to get a 300BO For several years...just had the unsubstantiated perception that it had been plenty of buzz.  Soon after capturing a buddy's BO with my suppressor connected, it had been a most nice surprise.  At this stage I am essentially looking at just using mine in its suppressed set up.  There's no have to