Description Sig Sauer P320 M18 chambered in 9mm with three, ten round removable magazines and a 3.9″ carbon steel barrel. FDE polymer frame with textured grip and under barrel accessories rail. Standard curved striker fired trigger with ambidextrous frame mounted manual thumb safety. Serrated push button magazine release and ambidextrous slide release. Coyote PVD finished stainless steel slide with front and rear slide serrations. Sig night sights and rear optics cut with PRO RX footprint. Comes in its factory box with three magazines. Must ship to a FFL holder. Condition: Very Good with light scratches and general wear from handling/operational wear. Bright and clean bore with strong rifling. Barrel Length: 3.9″ Serial: M18A101935 Manufacturer: SIG SAUER Caliber: 9x19mm NATO Model: P320 M18 Book# 07240