Sig Sauer P938 Equinox 9mm 3-inch Two-Tone Nitron

The Sig Sauer P938 Equinox is a compact, single-action 9mm pistol built on a metal frame with a 3-inch barrel. It pairs night-capable SIGLITE rear sights with a Tru-Glo TFO front sight and a two-tone Nitron-finished slide for a balance of low-light visibility and corrosion resistance. The pistol is presented with an ambidextrous safety and a design that emphasizes compact handling and accurate control.

Key Specifications

• Caliber is 9mm.
• Action is single-action only (SAO).
• The barrel measures 3 inches.
• Sighting system features a SIGLITE rear night sight and Tru-Glo TFO front sight.
• The frame is finished in black hard coat anodized aluminum.
• The slide is a Nitron-finished stainless steel two-tone slide with ground side flats.
• The trigger pull is listed as 7.5–8.5 lbs.
• Overall dimensions are 5.9" length, 1.1" width, and 3.9" height.

Compact and mechanically straightforward, the P938 Equinox is intended for users who prioritize a small-format, metal-frame pistol with night-capable sights and positive manual controls. Its 3-inch barrel and single-action trigger design support controlled, accurate follow-up shots in a package suitable for daily carry where a reduced footprint and reliable operation are required.