9mm AK

Based on Russia’s go-to submachine gun, the Vityaz-SN, which in turn was based on the AK-74, Kalashnikov USA’s KR-9 brings AK form factor to the pistol caliber carbine (and pistol, and SBR) market. And it does this in a surprisingly refined, smooth, and fun-to-shoot fashion. First thing’s first: yes, the KR-9’s muzzle is threaded in … Read more