Aevrus said: Way to not use the stock. Is there a second picture of the recoil smacking her in the face?
This is actually a close quarters/urban technique that is currently in Army Ranger and other special forces practice. The principle idea is to lower the profile of the rifle for faster and safer entries into doorways/past corners (less protruding profile = longer time without discovery of target). The concept came about as a result of western special forces units (who, under tradition of a group formation, usually always carry rifles while on patrol) became increasingly injected into urban environments with policing/extraction/rapid infiltration as their primary objectives. It's certainly not a field based way of doing things, but it is by no means "incorrect" given the particulars of the situation.