The Sig Sauer P320-XFull pistol in 9mm with a black finish (brand part no. 320XF-9-BXR3-RXX-10) pairs a 4.7-inch slide and barrel for accuracy and comfort without sacrificing the ability to carry concealed. Sig Sauer builds the grip module with an extended beavertail and deep undercut for a high grip and better recoil control, and it’s compatible with a removable magwell and grip weight for further tuning. XRay3 day/night sights offer high visibility in all lighting conditions, and the rear sight plate assembly allows direct mounting of a Romeo1PRO optic or other Pro RX-footprint red dots. Two 10-round magazines ship with the pistol. Among optic-ready semi-auto handguns, this P320-XFull configuration favors full-size carry and duty use.

Key Specifications

• The chambering is 9mm Luger.
• The capacity is 10 rounds.
• The barrel measures 4.7 inches, with a black finish.
• The sights are XRay3 day/night sights for all lighting conditions.
• The slide is optic ready, mounting directly to the Sig Romeo1Pro footprint.
• The grip module includes an extended beavertail and deep undercut for a high grip.
• Two 10-round magazines ship with the pistol.
• The trigger action is Striker Fired.
• The barrel finish is Black.

Frequently Asked Questions

Is this pistol ready for a red dot optic? Yes, the rear sight plate assembly mounts a Romeo1PRO or other Pro RX-footprint optic directly.

Is the grip module adjustable? Yes, it’s compatible with a removable magwell and grip weight for further tuning.

Buy the Sig Sauer P320-XFull, 9mm

Accuracy and comfort in a concealable, optic-ready package is exactly what this P320-XFull delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.