The SIG Sauer P320 Compact is a striker-fired semi-automatic handgun with a small and lightweight design ideal for concealed carry. The innovative modular design allows the user to easily change the grip size or caliber with the use of exchange kits. This pistol features a polymer frame with a steel inner frame assembly and corrosion resistant Nitron coated stainless steel slide as well as an ergonomic textured grip. The Picatinny rail makes adding accessories a breeze while tool-free takedown makes for easy maintenance of the P320 Compact. Details The P320 Compact offers a smooth crisp trigger to make any shooter more accurate an intuitive 3-point takedown and unmatched modularity to fit any shooter and any situation. Its compact frame is ideal for target shooting and home defense as well as many concealed carry scenarios. This modular striker-fired pistol features a compact grip compact slide and choice of contrast or SIGLITE Night Sights. Available calibers include 9mm .357SIG .40SW and .45ACP. Safety features include a striker safety and disconnect safety. - CALIBER 9mm Luger - ACTION TYPE Semi-Auto - FRAME SIZE Compact - FRAME FINISH Stainless Steel - FRAME MATERIAL Stainless Steel - SLIDE FINISH Nitron - SLIDE MATERIAL Stainless Steel - ACCESSORY RAIL M1913 - SIGHTS SIGLITE - SIGHT RADIUS 5.8 in (147 mm) - TRIGGER Striker - TRIGGER PULL DA 6.5 lb (29 N) - BARREL LENGTH 3.9 in (99 mm) - OVERALL LENGTH 7.2in (183mm) - 7.9in (200mm) - OVERALL WIDTH 1.3in (33mm) - HEIGHT 5.3 in (135 mm) - WEIGHT 25.8 oz (731 g) - MAGS INCLUDED (2) 10rd Steel Mag - STATE COMPLIANT MA - THREADED BARREL No - GRIP TYPE Modular Polymer