Description
The SIG SAUER P211 GTO EQUINOX is a full-size 9mm, single-action-only pistol built around the P211 platform with a 4.4-inch bull barrel and an integrated MACH3D compensator. The slide is cut for the SIG-LOC PRO footprint and uses aggressive serrations for positive manipulation. EQUINOX styling pairs polished slide and compensator accents with E-Nickel controls for a distinct two-tone look.
This configuration includes a flat skeletonized trigger, fiber-optic front sight, black fixed rear sight, ambidextrous slide release, manual safety, and custom Alloy LOK grip panels with the GridLOK pattern. It ships with one 23-round and two 21-round P320-compatible steel magazines. This is a strong fit for buyers who want a full-size, optics-ready 9mm with compensator-equipped recoil control and premium factory detailing.
Key Features
- 4.4-inch bull barrel paired with an integrated MACH3D compensator
- SIG-LOC PRO optics-ready slide with aggressive serrations
- Single-action-only trigger system with flat skeletonized trigger
- EQUINOX polished slide and compensator with E-Nickel control
- Fiber-optic front sight and black fixed rear sight
- Custom Alloy LOK grip panels with GridLOK pattern
- Ambidextrous slide release and manual safety
What’s Included
- One (1) 23-round P320-compatible steel magazine
- Two (2) 21-round P320-compatible steel magazines
| Manufacturer | SIG SAUER |
| Model | P211-GTO EQUINOX |
| MPN | 211F-9-GTO-EQ |
| UPC | 798681738038 |
| Caliber | 9mm Luger |
| Action | Semi-automatic, single-action-only (SAO) |
| Pistol Size | Full-Size |
| Barrel Length | 4.4 in bull barrel |
| Compensator | Integrated MACH3D compensator |
| Overall Length | 8.5 in |
| Overall Width | 1.48 in |
| Weight | 46 oz |
| Sight Radius | 5.56 in |
| Sights | Fiber-optic front, black fixed rear |
| Optics Ready | Yes |
| Optic Footprint | SIG-LOC PRO |
| Slide Material | Stainless steel |
| Slide Finish | Nitron/Equinox |
| Frame Finish | Nitron |
| Grip Panels | Custom Alloy LOK Grip Panels with GridLOK pattern |
| Accessory Rail | 1913 Picatinny rail |
| Barrel Threaded | No |
| Manual Safety | Yes |
| Magazines Included | Three (3) total: one 23-round, two 21-round |
Compliance & Purchase Notes: Serialized firearms ship to an FFL. Buyer must meet federal, state, and local age and eligibility rules. Observe state restrictions where applicable. Magazine capacity restrictions may apply in some jurisdictions. Verify current state and local requirements before purchase. This listing is informational and not legal advice.















