The Soviet Arms AKS-74U "Krinkov" pistol features a side folding rear trunnion, hinged dustcover, and short barrel for the most compact AK PSA has offered to date. This pistol is equipped with a black triangle side folding pistol brace, hinged dustcover with integrated rear sight, ALG trigger, Soviet Arms grip, and the new JMAC Krink rail. The original AKS-74U was adopted in 1979 to bridge the gap between a sub gun and a full-length rifle. This Soviet Arms AKS-74U is chambered in 5.56x45 and still maintains all the charm and aesthetic of the original 5.45x39mm Krinkov, but in an easier to obtain caliber.Pistols must be shipped to a valid, current Federal Firearms Licensee (FFL). Please have the shipping address of your preferred FFL before placing your order. You will need the FFL information to complete the order. It is the purchaser's responsibility to be aware of the laws in their state regarding high capacity sporting pistols.