Its a shotgun blast with no pumps or anything extra.
Fight howl like monster or zombie in games rec by Neumann TLM 103 and Tl Audio C1
A wooden door-being-kicked-open sound. A composite of three other FreeSound sounds: http://www.freesound.org/people/ttiimm54/sounds/94744/ http://www.freesound.org/people/RutgerMuller/sounds/103996/ and http://www.freesound.org/people/Srehpog/sounds/31623/
48/32 recording of the famous Wilhelm Scream.
Its a basic pistol shot.