My old ak's skin and mere 15 round magazine did not cut it. I recently attended a machine gun shoot, and learned a few things about this popular Russian Assault Rifle. here's the video of me shooting it:
TO USE: switch to desired firing mode (middle is AUTOMATIC, bottom is SEMI), pull back charging handle, and fire with enter/return or trigger.
TO DISASSEMBLE: Remove magazine, clear chamber, push on tab at back of upper receiver, lift upper receiver off and remove, switch off of safe, remove recoil spring, and remove bolt assembly. reverse to assemble
EDITS:
-made small interruptor correction to reduce firing out of battery