Boy, I haven't posted here in a while. I made a legit and actually working pistol addon for brutal doom. I got the pistol sprites from a friend of mine, but he said he got them from some wad. Anyway, it works, but is exclusive to v016test1, since I'm having trouble with making the player have the weapon "BrutalPistol" when the game starts.
Get it here: http://dl.dropbox.com/u/70702956/Pistol_BD.zip
This should stop people whining.
EDIT: I had a look and it seems my friend got the sprites from NightFright's edited smooth weapons wad. If he is not okay with me using the sprites, I will remove the addon no questions asked.