SIG Sauer P226-XFIVE Legion 9mm SAO, Optics-Ready PRO Footprint, 4.4 in Barrel, XRAY3 Front Sight, 20+1, Legion Gray
This P226-XFIVE Legion is a single-action-only, full-size 9mm built with competition-focused features and the Legion treatment. It combines SIG's AX3 flat, three-way adjustable trigger, an optics-ready PRO-footprint slide with cover plate, and a slide-integrated expansion chamber to help reduce muzzle rise. TXG Legion grip panels with chevron texture paired with a removable flared magwell funnel, XRAY3 day/night front sight, and three 20-round magazines round out a feature set tailored for serious range work.
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 Details: The exterior shows scattered scratches and blemishes from prior handling. The removable flared magwell funnel has visible scratching. There is heavy carbon buildup in the compensator/expansion-chamber area.
What's Included
- SIG SAUER factory gray hard case
- Owner's manual
- Factory test target sheet (dated April 3, 2024)
- Three 20-round steel magazines (marked 'Made in Italy')
The Legion-series P226-XFIVE pairs a stainless-steel slide and alloy frame, both finished in Legion Gray. The slide features front and rear cocking serrations, an optics-ready PRO-footprint cut with cover plate, and nose windows that serve a slide-integrated expansion chamber to mitigate muzzle rise. A full-length dust cover carries a five-slot M1913 rail for mounting accessories.
The single-action-only system is anchored by SIG's flat-faced AX3 trigger, adjustable for reach, pull weight, and overtravel. An ambidextrous manual thumb safety and a reversible magazine release support varied shooter preferences.
Sighting equipment includes an XRAY3 day/night front sight; rear sight/plate configuration varies with the optic or cover plate installed. Capacity is 20+1 with the included magazines, and the pistol uses a 4.4 in barrel. Weight is 42.4 oz, providing a steady feel on target.
TXG Legion grip panels with the Legion chevron texture are paired with a removable flared magwell funnel for quicker reloads. Markings read SIG SAUER INC., NEWINGTON-NH-USA. The SKU/mfg part number is 226X5-9-LEGION, and this example includes a factory test target dated April 3, 2024.

