Officially licensed by Heckler & Koch™, adding the finishing touches to this perfect replica of the worlds' most renowned AR-rifle series. The 'A5' is perhaps the most recognisable in the 416 line-up, owed to its defining quad-rail handguard, packing an iron-strong appearance into its compact silhouette. Featuring: Fully-licensed, accurate trademarks courtesy of Heckler & Koch™ - makers of the real 416 rifles Flip-up iron sights Adjustable stock length Adjustable hop-unit Threaded barrel with flash hider, can remove to add a suppressor Mock charging handle, giving you access to the hop-up unit in a realistic fashion 1x magazine with additional markings, to replicate official H&K magazines Chunky, stippled pistol grip for great ergonomics V2 gearbox