The ultimate sarx9, the x platinum model boasts a cerakote finish with slide serrations to reduce weight.This same buttery smooth double action trigger, adjustable sights and accessory rail are standard features on the x platinum.It comes with one 17 and one 19 round magazineFrame Finish: Platinum CerakoteAction: SAOCaliber: 9mm LugerBarrel Length: 4.40"Capacity: 17+1Safety: Firing Pin, TriggerGrips: Black Interchangeable BackstrapSight Configuration: AdjustableSlide Description: Lightening Cut Platinum Cerakote