Firearms Facts Episode 21: 5.45x39mm
This episode of Firearms Facts delves into the 5.45x39mm cartridge, detailing its development in 1974 alongside the AK-74 rifle as a competitor to the 5.56 NATO round. The video highlights that this caliber was not originally intended for civilian use. The description also includes affiliate links for Amazon, Patreon, and USCCA, along with merchandise and social media links, and an address for Moss Pawn and Gun.










