SIG Sauer P938 Nightmare 9mm Micro-Compact SAO, 3 in Barrel, SIGLITE Night Sights, Matte Black
The SIG Sauer P938 Nightmare pairs a micro-compact, all-metal SAO design with a 3.0 in barrel and 7+1 capacity. This example features SIGLITE 3-dot tritium night sights, a matte black Nitron slide over a hard-anodized aluminum alloy frame, and ambidextrous manual safeties. It comes in excellent condition with two 7-round magazines and original SIG accessories.
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 Notes: There are minimal markings from previous handling and use. The bore is bright and clean. Please refer to the photos for close-ups of the finish and markings.
What’s Included
- SIG Sauer factory hard case with foam insert
- SIG Sauer-branded polymer OWB belt holster
- SIG Sauer P938 owner's manual
- 2x 7-round stainless steel single-stack P938 magazines with finger-rest baseplates
The P938 Nightmare is a micro-size, single-action-only 9mm built on an all-metal platform. It incorporates a beavertail-style frame and ambidextrous manual thumb safety, paired with a firing pin block for added mechanical safety. The single-stack design provides a 7+1 capacity in a compact footprint.
The slide wears a matte black Nitron finish and uses an external extractor, rear-only cocking serrations, and dovetailed sight cuts. Factory SIGLITE 3-dot tritium night sights deliver a bright, low-light aiming reference.
The aluminum alloy frame is hard-anodized in matte black and fitted with black textured grip panels bearing SIG SAUER logos. The beavertail contour supports a stable, high grip on the pistol while maintaining control in a micro-compact format.
Markings include "SIG SAUER INC., EXETER–NH–USA," "SIG SAUER P938," and "9MM PARA." This U.S.-made example retains a bright, clean bore and sharp rifling consistent with its excellent overall condition.




