M9 isn't full metal. It has a clear lower receiver to conform with Canadian laws. If you get AV'ed you can find retailers that do custom orders to actually get full metal guns, however, expect to pay more. Right now 007airsoft won't sell you full metal anything if you don't have a prohibited goods license and you are a business not an individual.
etd/Carmelo - Team North Bay
v3 Aeg specialist