In the second part of this ongoing series detailing as many commercially available ultra-short (sub-7″).300 Blackout barrels as possible, I’m not only adding two more to the lineup, I was able to obtain more ammo to test last articles barrels with as well. The two new barrels are both from KAK: the first is their […]
![Ultra-short .300 Blackout barrels round-up](https://i0.wp.com/loadoutroom.com/wp-content/uploads/2018/12/round-up-part-2.jpg?resize=400%2C250&ssl=1)