SIG Sauer P320 Compact Optics-Ready 9mm, 3.6 in Barrel, 15+1, Night Sights, Black
This SIG Sauer P320 Compact Optics-Ready stands out with its modular, removable stainless-steel FCU, a 3.6 in stainless barrel, and factory tritium night sights. The slide is cut for optics with a cover plate that carries the rear sight, and it features front and rear serrations with an external extractor. It ships with two 15-round steel magazines and a SIG-branded hard case.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Good - Clean, well-maintained, minor wear marks.
Bore Rifling: Good Rifling - Intact, well-defined lands and grooves.
Specific Condition Notes: There are small scuffs and scratches on the frame and slide. The grip module shows handling wear on the textured panels.
What’s Included
- SIG Sauer-branded hard case
- SIG Sauer owner's manual
- Two 15-round steel magazines (stamped "MADE IN ITALY")
The slide is optics-ready, featuring a cover plate with the rear sight mounted on it. Robust front and rear serrations aid slide manipulation, and the external extractor is paired with a black-finished stainless-steel slide for durability. Dovetailed tritium 3-dot night sights include a TG-H3 marked front with a bright green dot and a two-lamp rear for low-light visibility.
At the core is SIG's modular, removable serialized stainless-steel fire-control unit. The compact black polymer grip module carries a SIG medallion, has medium texture for control, and an undercut trigger guard. Controls include a left-side magazine release and a curved trigger, and the pistol uses a striker-fired action with no external manual thumb safety.
The 3.6 in stainless-steel barrel is chambered in 9mm Luger. Capacity is 15+1, and this pistol includes two 15-round steel magazines stamped "MADE IN ITALY" for reliable feeding.
An integral Picatinny-style accessory rail with four cross-slots is molded into the frame for mounting compatible lights or accessories. The pistol is made in the USA and combines a stainless-steel slide and barrel with a black polymer frame for a balanced compact package.




