300-BLACKOUT-AMMO THINGS TO KNOW BEFORE YOU BUY

 But I haven't got one of these yet (but damn if I did a scope cam would produce a hell of a movie).  I will adhere to that by a 338 Lapua (also not in my arsenal), then a 300 WSM (Simply because I need an justification to obtain just one some working day).62x39mm cartridge was the normal cartridge for armed forces use, but it was identified to g