SIG Sauer P226 X-FIVE Custom Works 9mm SAO, Stainless, 5 inch Bull Match Barrel, Adjustable Target Sights, 18+1
This U.S.-made SIG Sauer P226 X-FIVE Custom Works is a full-size, all-stainless, single-action-only 9mm built around a 5 inch bull match barrel, an adjustable single-action trigger, and target sights. It adds a removable flared magwell, frontstrap checkering, and an extended beavertail for a competition-focused layout. Two 18-round magazines with extended base pads are included.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are markings from previous handling and use. Surface rust is present in the slide serrations. Please refer to the photos for additional detail.
What’s Included
- SIG Sauer factory cardboard box
- Owner's manual
- Two 18-round SIG Sauer P226 magazines with extended base pads
The P226 X-FIVE Custom Works pairs a stainless steel frame and slide with a 5 inch bull match barrel for a full-size, competition-oriented build in 9mm Luger. It is a single-action-only, recoil-operated, locked-breech design from U.S. SIG Custom Works production.
The skeletonized single-action trigger is adjustable for pull weight, overtravel, and reach, letting the shooter tailor the break and fit. An ambidextrous manual safety provides bilateral control, and the sport-style takedown lever features an integrated thumb shelf.
Sighting equipment is set up for precision: a fiber-optic front sight mates with a fully adjustable rear target sight. The full-length dust cover incorporates a 4-slot Picatinny rail for mounting compatible accessories.
Competition-focused ergonomics include frontstrap checkering, an extended beavertail, and a removable flared magazine-well funnel to speed reloads. Capacity is 18+1, and this pistol comes with two factory 18-round magazines with extended base pads.

