HOW the 300 Blackout FIXED AR15 Biggest Problem

Tango Explains

If you've ever wondered why 300 Blackout exists, subscribe. This is the full story of the round that fixed the AR-15's biggest problem. Follow me on other socials! Insta:   / tangoexplains   300 Blackout went from a SOCOM requirement nobody could solve to the most successful new rifle cartridge i