The Servicemaster II is different from the Phoenix guns. The Seattle/Bellevue Servicemasters were built by the pistolsmiths who made the Bellevue Combat Masters. The slides are different and the quality of the Bellevue guns (both materials and workmanship) is viewed by some as superior to the quality of the Phoenix guns. "New Detonics" built a "Series II" line of guns after the move to Arizona, but the Servicemaster II was not part of that line. The Servicemaster II was a Commander sized pistol with a polished slide, while the Servicemaster was bead-blasted. New Detonics of Arizona also had a blackened stainless Servicmaster that resembled their version of the Scoremaster. A lot of the guns made in the Arizona era are rare or "one of a kind" because New Detonics had very low production and tried a lot of different finishes.