The Vector Arms Full Metal CPM AK74UN is another great full metal A.E.G. from one of the quickest growing airsoft companies, Echo 1. The AK74UN is small but packs a powerful punch. Like all Vector Arms A.E.G. the AK74UN has a metal receiver, receiver cover, barrel assembly, and side folding stock. The side mounting plate allows for scopes and other accessories to be mounted onto the airsoft gun. This Echo 1 has real stampings on the receiver with Vector Arms trademarks. This is an excellent choice for anyone who enjoys the design of the AK74UN but was unable or unwilling to spend the money for a VFC.