SIG Sauer P211 GT4 9mm Luger Compact 2011, 4.2 inch Bull Barrel, Optics-Ready, 21+1, Black
The SIG Sauer P211 GT4 is a recent, U.S.-made 2011-pattern compact in 9mm Luger, introduced on January 16, 2026. It combines a 4.2 inch bull barrel with a target crown, a steel frame with an alloy grip module, an optics-ready slide with a removable cover plate, and a 21+1 capacity. This example is in excellent condition and comes with three steel magazines in both compact-length and extended formats.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Details: Shows minimal markings from previous handling and use. Please refer to the photos for close-ups of surfaces and markings.
What’s Included
- 2x 21-round magazines
- 1x 17-round magazine
- SIG SAUER factory hard case
- SIG SAUER owner's manual
The GT4 variant brings a compact 2011 layout with a single-action, hammer-fired system and a flat, skeletonized trigger. Safety features include an ambidextrous thumb safety and a firing-pin safety; there is no grip safety.
The 4.2 inch bull barrel is target-crowned, and the slide features front and rear serrations with relief cuts near the muzzle. It is optics-ready with a removable cover plate; sight configuration may vary, with a high-visibility front and an optics-ready rear interface.
A steel frame paired to an alloy grip module provides a solid foundation. The dust cover carries a 3-slot M1913/Picatinny rail for mounting compatible accessories. A low-profile flared magwell and checkered mainspring housing support fast, consistent reloads. Textured grip panels wear the SIG SAUER logo, and the pistol is finished in black.
Capacity is 21+1 with included steel magazines: two 21-round and one 17-round.
Manufactured and marked in Newington, New Hampshire, USA, this model carries the mfg part number 211CA-9-GT4. The slide is marked "SIG SAUER P211," and the barrel hood is marked "9mm x 19 SIG SAUER."