SIG SAUER P229 Legion SAO (10 Round) — Description

The SIG SAUER P229 Legion SAO (10 Round) is a premium compact 9mm single-action-only (SAO) hammer-fired semi-automatic pistol designed for shooters who prefer a consistent trigger pull and traditional metal-frame construction. Part of SIG Sauer’s Legion Series, the P229 SAO combines the proven P229 platform with enhanced ergonomics, upgraded controls, and competition-inspired features.

Unlike the traditional DA/SA P229, the SAO model features a single-action trigger system with a manual safety, delivering a crisp, consistent trigger pull for every shot. The pistol includes a SIG Master Shop-inspired flat trigger, X-RAY3 day/night sights, Legion Gray finish, and black G10 checkered grips with a Legion medallion.

The 10-round configuration is designed for states and jurisdictions with magazine capacity restrictions while maintaining the same compact Legion performance package. The P229 Legion SAO features an alloy frame, stainless steel slide, compact 3.9-inch barrel, and SIG Sauer’s enhanced Legion ergonomics for improved handling and control.

SIG SAUER P229 Legion SAO 10-Round — Specifications

Manufacturer: SIG SAUER
Model: P229 Legion SAO
Caliber: 9mm Luger (9×19mm)
Action: Single-action only (SAO)
Operating System: Short recoil, locked breech
Frame Material: Aluminum alloy
Slide Material: Stainless steel
Finish: Legion Gray PVD finish
Barrel Length: 3.9 inches
Overall Length: 7.1 inches
Overall Height: 5.4 inches
Overall Width: Approx. 1.5 inches
Sight Radius: 5.7 inches
Weight: Approx. 32 oz (with magazine)
Magazine Capacity: 10 rounds
Magazine Type: Double-stack detachable magazine
Trigger: SIG Master Shop-inspired flat SAO trigger
Sights: SIG X-RAY3 day/night sights
Safety: Frame-mounted manual safety
Grips: Black G10 checkered grips with Legion medallion
Barrel: Chrome-lined DLC barrel (configuration dependent)
Accessory Rail: Integrated accessory rail

Key Features

• Legion Series premium configuration
• 10-round magazine capacity for restricted-capacity markets
• Single-action-only trigger with crisp, consistent pull
• Flat-faced Legion trigger inspired by SIG Sauer’s Master Shop
• X-RAY3 day/night sights for improved visibility
• Legion Gray finish for enhanced durability and appearance
• Black G10 grips with Legion medallion
• Compact P229 size with full-metal construction
• Enhanced checkering on the front strap and trigger guard area
• Manual safety system for SAO operation