SIG Sauer P211 GTO RXSL 9mm Luger, 2011 Platform, 4.4 in Bull Barrel with MACH3D Compensator, Steel Frame, ROMEO-X, 21+1
The SIG Sauer P211 GTO RXSL is a recent-release, full-size 2011 built on a steel frame and chambered in 9mm Luger. This variant pairs a 4.4 in bull barrel with a MACH3D compensator and comes with a factory-installed SIG Sauer ROMEO-X red-dot on the SIG-LOC PRO interface. It uses SIG P211/2011-pattern steel double-stack magazines and includes three 21-round factory steel mags for a 21+1 capacity.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There is some mild wear from prior handling and use.
What’s Included
- SIG Sauer factory hard case
- SIG Sauer factory paperwork
- SIG Sauer ROMEO-X red-dot optic (installed)
- Three 21-round SIG Sauer steel magazines
- Recoil spring (separate)
The GTO RXSL series P211 is built on a 2011 platform with a full-size steel frame for durability and control. It uses SIG P211/2011-pattern steel double-stack magazines and ships with three 21-round factory steel magazines, complemented by a large flared magwell for fast, confident reloads.
A 4.4 in bull barrel teams with the MACH3D compensator to manage muzzle rise and keep the sight picture steady. The flat-faced trigger and skeletonized hammer support a consistent single-action-only operation.
The slide features the SIG-LOC PRO optic interface with a factory-installed SIG Sauer ROMEO-X red-dot optic (red reticle). Backup iron sight capability is present, with a front night sight; rear sighting is provided by the optic's integral notch.
Controls and features include an ambidextrous manual safety and a grip safety, front and rear slide serrations, a one-piece textured alloy grip module, and a Picatinny accessory rail on the dust cover. Marked "SIG SAUER INC., NEWINGTON-NH-USA," this U.S.-made pistol carries manufacturer part number 211F-9-GTO-B-RXSL.