Small bit of pedantry here, and I'm running behind on updates, so feel free to ignore if this has been addressed.
The autofire (x6) for the ol' revolver and six-shooter is labeled as slam fire, but this is inaccurate. Slamfire is a term which only applies to certain models of pump shotgun, which allow the trigger to be held down while you work the action, resulting in the gun firing instantly upon returning to battery. (Dont try this at home. Most new models will not allow this, and it's even dangerous for some of the cheaper ones.)
More correctly, the action should be called "fan fire" or "fan the hammer", which is the term for holding down the trigger of a single action revolver and manually working the cocking lever/hammer with the palm of the off hand.
Phone posted, so please excuse any spelling or grammatical errors.