Sig Sauer P320-XFIVE SXG 9mm, Full-Size Stainless Steel, 5 in Bull Barrel, Leupold DeltaPoint Pro, 3x 21-Round Mags
The P320-XFIVE SXG pairs Sig Sauer's modular P320 architecture with a stainless-steel SXG grip module and a 5.0 in carbon-steel bull barrel for a stable, full-size 9mm setup. This example stands out with its bead-blast stainless slide and frame, flared magwell, and an installed Leupold DeltaPoint Pro reflex sight. It ships with three factory 21-round magazines and retains the platform's competition-focused controls and features.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Minor, superficial scratches and blemishes are present from prior handling.
What's Included
- SIG Sauer factory hard case with matching label (SKU 320SXG5-9-STAS)
- Original manual
- Leupold DeltaPoint Pro reflex sight (installed)
- Cable lock
- Three 21-round factory SIG Sauer steel magazines
The SXG designation denotes the Stainless Steel X-Grip module. This model uses a stainless-steel grip with a beavertail and removable textured G10 panels, giving the pistol a solid, consistent feel in a full-size format. A flared magwell funnel supports fast magazine changes, and capacity is 21+1 with the included magazines.
The 5.0 in carbon-steel bull barrel is non-threaded and works with a striker-fired system and a flat-faced trigger. Dimensions are 8.5 in overall length, 1.6 in width, and 5.8 in height. Weight is 49.8 oz with magazine, providing a steady sight picture and quick follow-up control.
The bead-blast stainless slide includes a factory PRO optics cut, front and rear cocking serrations, a long dust cover, and top lightening windows. The pistol features a fiber-optic front sight and a factory adjustable rear sight plate; the rear sight plate is removed when an optic is installed.
This pistol comes with a Leupold DeltaPoint Pro installed on the factory optics cut. A single-slot accessory rail under the dust cover accommodates a light or other accessory. The design retains the modular P320 FCU architecture, and the recoil system accepts 1911-style recoil springs, compatible with 12, 14, and 16 lb weights for tuning.