Diles46 takes a look at the licensed and budget friendly Kalashnikov USA KR-104 Airsoft AEG made by Lancer Tactical. The Lancer Tactical x Kalashnikov USA Licensed KR-104 SBR Airsoft AEG Rifle with Folding Stock in Black is a 1:1 scale replica. It has a lightweight polymer receiver for maneuverability and durability, and a built-in sight mounting rail for attaching AK style optic mounts. It also features a foldable AK style stock allows for easy storage and better maneuverability in close-quarters combat and an integrated rear adjustable AK style leaf sight and modern polymer handguard.