Currently there are 7 native Macro Prime lenses for Sigma Quattro and all of these lenses are autofocus (AF) type.
Sigma Quattro doesn't have a sensor based image stabilization system but 2 of these Macro Prime lenses features optical image stabilization.
Since Sigma Quattro has environmental sealings (Weather Sealing), you may like to couple your camera with one of these 2 Macro Prime lenses with Weather Sealings.