The San Tan Tactical STT-15 5.56 is a semi-automatic AR pistol designed for reliability and performance. Built with a 10.5" barrel, this firearm is chambered in 5.56 NATO, making it an excellent choice for tactical applications and range shooting. The STT-15 features a high-quality billet receiver set made from 7075 T6 aerospace-grade aluminum, ensuring durability and precision. It comes equipped with ambidextrous controls for ease of use, a CMC Flat Face 3.5 lb drop-in trigger for improved accuracy, and Magpul furniture for comfort and stability. The Multicam Black Cerakote finish adds a tactical edge while protecting the firearm from wear and tear. This AR pistol is not just built for functionality; it's crafted for those who demand reliability in the field and at the range.