SIG Sauer P938 Nitron BRG 9mm Luger Micro SAO Pistol, 3" Barrel, Black Nitron Slide, Aluminum Frame, 3-dot Sights
This SIG Sauer P938 Nitron BRG is a micro 9mm built with a 3.0 inch barrel, a black Nitron-finished slide, and a matte black aluminum alloy frame. The BRG configuration features black wrap-around rubber grips with finger grooves, paired with dovetailed 3-dot sights and rear cocking serrations. It comes with two 6-round magazines with finger-extension baseplates, plus one 10-round extended magazine, and includes the factory SIG case.
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.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This firearm is in great shape. There are minor, superficial scratches and blemishes present. The bore is clean and shiny.
What’s Included
- SIG SAUER factory hard case with fitted foam insert and serial-labeled exterior
- Two 6-round steel magazines (with finger-extension baseplates)
- One 10-round steel magazine (extended with grip sleeve)
The Nitron BRG configuration pairs a black Nitron slide with a matte black aluminum alloy frame and wrap-around rubber grips that add traction and finger grooves for a secure hold. This micro-size 9mm keeps overall dimensions compact while retaining a 3.0 inch barrel length.
Its single-action-only system uses a skeletonized spur hammer and a left-side magazine release. Safety features include an ambidextrous manual thumb safety and an internal firing pin block. The slide is configured with rear cocking serrations only and an external extractor.
Sight setup is a clean 3-dot arrangement with a dovetailed post front and a dovetailed square-notch rear. Both sights are driftable in their dovetails, allowing precise alignment.
Markings include SIG SAUER INC., NEWINGTON–NH–USA, and the pistol is made in the USA. This example includes two 6-round magazines with finger-extension baseplates and a 10-round extended magazine, offering carry and range options, plus the SIG factory hard case.




