BudsGunShop.com - Have a steel frame ? Is it blued ?

mainly alloy with a steel barrel will not pass melt test if your state requires one

This revolver is crafted with a steel rifled barrel, with most of the mechanism and components constructed from a special formulated alloy that offers greater ductility and flexibility assuring long lasting reliability and durability. The finish is a "Flat Black", A better picture here : budsgunshop.com/catalog/images/88303.jpg