Sig Sauer P320 9mm Luger, 17+1, Nitron Slide, Contrast Sights, Black Polymer, MFG. in U.S.A.
This Sig Sauer P320 stands out with its modular serialized FCU design, and a striker-fired action with no manual safety. It features a stainless-steel slide with a matte black Nitron finish, carbon steel barrel, factory Contrast sights, and an integral three-slot M1913 accessory rail. Marked NEWINGTON, NH, USA and MFG. in U.S.A., this example includes two 17-round steel magazines and the original SIG SAUER factory hard case with end label 320CA-9-B, with a case label dated 04-DEC-2018.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Details: There are minor scratches on the frame.
What’s Included
- Sig Sauer P320 Carry pistol (9mm Luger)
- Two 17-round steel magazines (marked MADE IN USA with witness holes)
- SIG SAUER factory plastic hard case with end label '320CA-9-B'
The Carry configuration pairs a compact-length slide with a full-length grip, delivering a 17+1 capacity in 9mm Luger. The serialized stainless-steel FCU allows modularity within the P320 system, and this pistol is marked NEWINGTON, NH, USA. It is MFG. in U.S.A.
The slide is stainless steel with a matte black Nitron finish and features both front and rear serrations. The slide has no optics cut. Factory Contrast sights include a white dot front blade and a square-notch, dovetailed rear.
The striker-fired action runs without a manual safety. The takedown system is designed so that disassembly does not require a trigger press. An integral three-slot M1913 accessory rail on the black polymer grip module supports compatible accessories.
It includes two 17-round steel magazines and ships in a SIG SAUER factory plastic hard case with the original end label '320CA-9-B.' The case label is dated 04-DEC-2018, and the pistol carries the factory mfg part number 320CA-9-B.




