PP-19 Bizon full steel body modified with industrial metal and nylon 3d printing techniques. Accepts standard ak magazines and under barrel attachments. Custom railed dust cover allows attachment of red dot sights. Externals: 5KU folding stock AK-12 fire selector Strike Industries pistol grip Knurled thread protector Metal 3D printed AK magazine adapter 3D printed glass filled nylon 12 underbarrel rail segment 3D printed nylon 12 railed dust cover Internals: Reinforced Arcturus gearbox 13:1 gears T238 Brushless Motor Perun V3 Hybrid mosfet Maple leaf hop rubber Includes original steel dust cover and 7.4 lipo. The gun can fit a much longer battery but this is just what I've been using. Shooting video available on request.