SIG Sauer P938 Nitron 9mm Luger Micro-Compact SAO Pistol – Night Sights, 5 Magazines
The SIG Sauer P938 Nitron is a micro-compact, single-action-only 9 mm pistol that delivers 1911-style control in a lightweight 3-inch-barrel package. Its Nitron-finished stainless slide, hard-coat-anodized aluminum frame, and factory SIGLITE tritium night sights make this model a reliable, low-light-ready carry option. This example ships with five factory magazines, adding real value for everyday carry or range rotation.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent – clean, mirror finish, no signs of wear.
Rifling Condition: Excellent rifling – sharp lands and grooves.
Specific Condition Notes: Minor handling wear is present on high-contact edges, but function remains excellent.
What’s Included
- Three 6-round SIG Sauer factory magazines with flush baseplates
- Two 7-round SIG Sauer factory magazines with finger-extension baseplates
The P938 Nitron maintains the familiar controls of a scaled-down 1911, including a crisp single-action trigger, a skeletonized external hammer, and an ambidextrous manual safety. These features provide intuitive operation for shooters accustomed to cocked-and-locked carry.
Its Nitron matte-black slide is machined from stainless steel and wears deep rear cocking serrations for positive manipulation. The crowned 3-inch carbon-steel barrel supports SIG’s short-recoil, locked-breech system, contributing to reliable cycling with a wide range of 9 mm loads.
The frame is built from 7075-T6 aluminum alloy and treated with a durable black hard-coat anodizing. An undercut trigger guard promotes a higher grip, while the checkered polymer grip panels aid control without adding unnecessary bulk.
SIGLITE tritium three-dot night sights come factory-installed and are dovetailed front and rear for drift adjustment or easy replacement. Markings include the right-side legend “SIG SAUER INC. EXETER-NH-USA,” confirming U.S. manufacture.
Included are five single-stack steel magazines in both flush-fit and extended configurations, giving the shooter immediate flexibility between maximum concealment and an enhanced grip.



