WHAT DOES BULK 300 BLACKOUT AMMO MEAN?

If I am going 300BO, are going to be arrange for just a can and doubtless ten or twelve inch pistol. Won't purchase a single If your legislation doesn't transform or will get one down the road when cash can be found. My small barreled 308 incorporates a war comp on it just waiting for the law to change.Would you say its as rather as a 22Lr sub real