Stoeger developed this sub-compact version of the STR-9 with concealed carry in mind. It has all the power, reliability, performance and safety features that are standard in STR-9 line, and delivers them in a more compact version that is optimized for every-day carry. Among the STR-9's integrated safety features is a tactile loaded-chamber indicator on the top of the receiver that automatically raises when a round is chambered. This allows the user to confirm the presence of a round in the chamber by touch in low light. - CALIBER 9MM - MAGAZINE (1) 10rd capacity - SIGHTS Drift 3-Dot White - GRIPS Three interchangeable backstraps