A presentation and review of the Double Bell M416 AEG by UK Airsoft and they have it in stock. Double Bell presents a robust HK416 family replica with metal externals like the SMR type handguard, upper and lower receiver, outer barrel, and buffer tube. The only polymer parts are the pistol grip and adjustable stock. The SMR rail, equipped with three rail sections, allows for customization of accessory placement or weight reduction.

PlaSSo shows his ongoing project of converting an Academy Airsoft M416 (HK416) AEG into an AR-57 AEG. This conversion allows him to use the P90 AEG magazine on this AEG. It is just a project, but if you are interested in one, there are already AR57 AEGs in the market. Where? Just ask your friendly airsoft retailer near you.