SIG Sauer P229 Legion SAO R2 9mm Compact Pistol – Optics-Ready, Legion Black, 3.9″ Barrel, 15+1 Capacity
The Legion-series P229 SAO R2 combines SIG’s proven compact alloy frame with a single-action-only trigger and a factory optics-ready slide. Finished in the distinctive Legion Black and built in 2021, this pistol offers duty-grade capacity, suppressor-height tritium sights that co-witness with red-dot optics, and the refined ergonomics that define the Legion line.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
What’s Included
- SIG Sauer factory gray plastic hard case
- SIG Sauer P220–P239 series owner's manual
- Three 15-round SIG Sauer factory steel double-stack magazines for P229
- SIG Sauer Legion membership card
- SIG Sauer logo decal
The Legion SAO configuration delivers a crisp, flat-faced Grayguns P-SAIT trigger with short-reset travel and an adjustable over-travel stop, giving 1911-style consistency in a modern double-stack frame. An enhanced beavertail and X-Five under-cut promote a higher grip, reducing muzzle rise and quickening follow-up shots.
The R2 slide is milled for SIG’s Romeo1 PRO or DPP-footprint optics and retains a removable plate laser-etched “LEGION.” Suppressor-height SIG XRAY3 sights provide an immediate sight picture and true co-witness through a mounted optic.
Front, rear, and trigger-guard checkering—once exclusive to SIG’s Custom Shop—are standard, improving purchase in all conditions. The hard-anodized aluminum frame keeps weight low without sacrificing durability, while the Legion PVD/Cerakote Elite finish resists corrosion and wear.
Despite its compact 3.9-inch carbon-steel barrel, the P229 Legion SAO R2 accepts 15-round flush-fit magazines, offering full-size capacity in a concealable profile. Legion ownership also grants access to exclusive SIG Sauer gear and training events.




