The SDRs compact frame, 3 barrel barrel and six shot cylinder are machined from stainless steel for strength and durability. Low profile fiber-optic sights and a sleek frame with concealed hardware and rounded edges prevent snags and hang-ups when the revolver is drawn. Weighing in at just 23.90 ounces, this revolver is perfect for concealed carry. An exceptionally smooth, match grade trigger and high-vis sights promote accuracy and create confidence in every shot, while an ergonomically placed push button cylinder release and chamfered cylinder chambers ensure seamless loading and round ejection.