Sig Sauer P211 GT4 9mm 4.2in SAO XRAY3

The Sig Sauer P211 GT4 is a carry-length, single-action-only semi-automatic pistol chambered in 9mm. It pairs a 4.2-inch bull barrel and an optic-ready SIG-LOC PRO slide with a steel frame and G10 grip panels for a balance of durability and controllable ergonomics. The pistol ships in a black Nitron finish and is fitted with XRAY3 day/night sights for low-light capability.

Key Specifications

• Chambering is 9mm Luger, suitable for common range and everyday carry use.
• The barrel measures 4.2 inches with a target crown for consistent accuracy.
• The action is Single Action Only (SAO) in a semi-automatic operating system.
• The frame material is stainless steel for enhanced durability and weight-forward control.
• The grip features G10 panels for a secure, textured purchase.
• Finish is Nitron in a black color for corrosion resistance and low reflectivity.
• Magazine capacity is listed as 21 rounds in provided specifications.
• Sights are XRAY3 day/night front and black rear for improved visibility in varied lighting.
• Overall weight is listed as 41.5 oz (with magazine) to reflect the carry-length steel-frame construction.

The P211 GT4 is configured as an optic-ready, carry-capable pistol that emphasizes consistent trigger feel and control from its skeletonized flat blade trigger and beefy barrel profile. Its combination of a steel frame, precision grip module, and XRAY3 sighting system makes it suitable for shooters seeking a robust, carry-length pistol with practical sighting and handling characteristics.