Evike.com also carry SHS Airsoft products and one of these is the PP-19 Bizon AEG Series. There are two variants of this AEG: with Side Folding CQB Stock and the TopFolding Stock. These are full metal AEGs that come with a 160-round mid-cap magazine. But if you need a higher capacity magazine, there is the 1,000 round magazine capacity too.