This Sig Sauer factory slide assembly for the P320 X-Series in 9mm comes with a ROMEO-X Pro red dot sight already mounted. It is set up for the 4.7-inch barrel and also carries XRAY3 sights, so you get a ready-to-run optic-equipped top end for a P320. The serrated slide is finished in black.
- Fits: Sig Sauer P320 X-Series
- Caliber: 9mm Luger
- Barrel compatibility: 4.7-inch
- Optic: ROMEO-X Pro red dot, installed
- Sights: XRAY3
- Serrated slide, black
- Manufacturer part number: 8901570
