The 19th century cannon 3D model for Poser and DAZ studio has wheel movements and includes two textures (worn and clean). Also included but not applied are Normal, BUMP and Displacement texture maps. This model took 15 hours to model and texture.
The 3D .357 Magnum pistol model for Poser and DAZ Studio has movements for the cylinder, trigger and hammer. The bullets can be removed individually and there are BUMP maps for nearly every part of the pistol (BUMPs not applied by default though).
The 3D .44 Magnum "Dirty Harry" style pistol model has movements to pull the trigger, cock the hammer, open the ammo cylinder, spin the ammo cylinder and move each bullet in the ammo cylinder independently. There is also an extra bullet and shell casing included.