The P226-X is Sig Sauer’s all-metal, match-grade evolution of the P226 — an alloy frame and stainless slide, a bull barrel with a 35-degree reverse target crown, adjustable AX1 or AX2 triggers, and an optics-ready slide, all built on the platform that has served military and police units worldwide since 1984. The current LEGION line comes in two sizes, the 4.4-inch P226-X and the 3.8-inch P226-XCarry, alongside the 5-inch X-Five competition guns. Current pricing and availability for every model we carry are in the product listings below.
How to buy: pick up in person at either store, or order online and we ship to your FFL. If you are deciding between the AX1 and AX2 triggers, or want to know what red dot fits a given slide, call the counter and we will walk you through it.
Every model shares the same all-metal frame, match-grade bull barrel and X-Series slide. What changes is barrel length, trigger system and whether an optic plate is fitted.
Full size · DA/SA
The 4.4-inch full-size with the AX2 double-action/single-action trigger, adjustable for both pre-travel and over-travel. LEGION Gray Cerakote, G-10 grips, XRAY3 day/night sights and a six-inch sight radius. The closest thing to a modern duty P226.
Full size · SAO
The same 4.4-inch gun with the AX1 single-action-only trigger and a manual thumb safety. One consistent trigger press every shot, adjustable for over-travel. The choice for competition shooters and anyone who came up on a 1911.
Compact · 3.8 in
The carry-length version, 3.8 inches instead of 4.4, in both DA/SA and SAO. Same frame, same magazines, same accessory rail — a shorter slide and a little less weight out front. The one to look at if the full-size is more gun than you want on a belt.
Optic ready
Models ending in RXSL ship with the SIG-LOC Pro plate fitted. Every LEGION slide is cut for optics and accepts the SIG-LOC Pro, ROMEO1Pro, ROMEO2, DeltaPoint Pro and RMR footprints, so you are not locked to one brand of dot.
Competition · 5 in
The five-inch competition line the whole X-Series descends from — Classic, Nightmare and Extreme, mostly single-action-only, mostly stainless, all built to a standard that shows in the price. Heavier and longer than the LEGION guns and unapologetically a range and match pistol.
This is the choice that matters most, and it is not reversible without buying parts. Both triggers are adjustable, which is unusual at any price and the main reason the X-Series exists.
A long, heavier first press, then short single-action presses for every shot after. Adjustable for both pre-travel and over-travel. No manual safety; the decocker handles it. This is the classic P226 manual of arms, and if you carried a P226 on duty it is what your hands already know.
One short, light, identical press every time, adjustable for over-travel. Comes with a manual thumb safety, which adds about a quarter inch of width. Better for precision and speed on the range; requires the discipline of a safety-on carry routine if you carry it.
| P226-XCarry LEGION | P226-X LEGION | P226 X-Five | |
|---|---|---|---|
| Barrel | 3.8 in bull | 4.4 in bull | 5 in bull |
| Overall length | 7.4 in | 8.0 in | 8.8 in |
| Sight radius | 5.4 in | 6.0 in | 6.8 in |
| Weight with magazine | About 33 oz | 34.5 – 35.7 oz | About 47 oz |
| Trigger | AX1 SAO or AX2 DA/SA | AX1 SAO or AX2 DA/SA | Mostly SAO |
| Finish | LEGION Gray Cerakote | LEGION Gray Cerakote | Stainless or Cerakote |
| Grips | LEGION G-10 | LEGION G-10 | Varies by model |
| Optics ready | Yes | Yes | Model dependent |
| Accessory rail | M1913 | M1913 | M1913 |
| Magazines included | Three | Three | Varies |
| Best for | Carry and duty | Duty and range | Competition |
The X-Series frame has an undercut trigger guard and an M1913 rail, the slide carries X-Series serrations and an optics cut, and the barrel is a match-grade bull barrel with a 35-degree reverse target crown rather than a standard profile. The triggers are adjustable, the LEGION models wear G-10 grips and Cerakote, and the magazines are flush-fit 18-round rather than 15. It is the same lockwork and the same lineage, built to a higher standard.
If you carried a P226 in service or you want a decocker and no manual safety, the AX2 DA/SA is the familiar answer. If you shoot competition, or you came up on a 1911 and want the same short press every time, the AX1 SAO is better — it adds a manual thumb safety and roughly a quarter inch of width. Handle both; the difference is obvious in the hand and it is not something you can change later without buying parts.
Size and purpose. The X-Five is the five-inch competition gun, heavier at around 47 ounces, and built as a range and match pistol. The P226-X LEGION at 4.4 inches, and the XCarry at 3.8, are lighter, optics-ready and meant to be shot and carried. The LEGION line is also newer and shares parts with the X-Five: slides, controls, grips and trigger systems interchange.
Often, but not reliably. The X-Series frame is dimensionally close to a railed P226, so many rail-cut holsters will take it. What causes trouble is the bull barrel and slide profile on tighter kydex, the manual safety on SAO models, and any optic. Bring your holster in with you and we will check it against the actual gun before you buy either one.
The LEGION slides accept the SIG-LOC Pro, ROMEO1Pro, ROMEO2, Leupold DeltaPoint Pro and Trijicon RMR footprints. Models with RXSL in the part number arrive with the SIG-LOC Pro plate already fitted. Ask at the counter and we will confirm what fits the exact model you are looking at.
Standard P226 magazines will function, but the X-Series ships with flush-fit 18-round steel magazines designed for the X frame, and those are what you want. We stock spares — ask at the counter or check the magazines category.
Every P226-X we carry is below. Magazine capacity is listed in each product name.