SIG Sauer P365 Nitron Micro-Compact 9mm Luger Striker-Fired Pistol, Modular FCU, XRAY3 Sights, 15+1 Capacity
The SIG Sauer P365 changed the concealed-carry market by fitting double-stack capacity into a true micro frame. This Nitron Micro-Compact example keeps that breakthrough 10-round flush footprint while shipping with factory 12- and 15-round magazines for added versatility. A modular, serialized fire-control unit, XRAY3 tritium night sights, and a durable black Nitron slide finish give the buyer a feature-rich, award-winning pistol that still disappears under light clothing.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Good - Clean, well-maintained, minor wear marks.
Bore Rifling: Good Rifling - Intact, well-defined lands and grooves.
This firearm is in great shape. Minor surface scratches and small blemishes are present but do not affect function. The bore is clean and shiny.
What’s Included
- SIG Sauer factory hard case with molded SIG medallion
- SIG Sauer P365 owner’s manual
- One 15-round steel magazine (extended)
- One 12-round steel magazine (extended)
- One 10-round steel magazine (flush)
The P365 was the first widely available micro pistol to deliver a 10+1 standard capacity, and this example elevates that flexibility by adding factory 12- and 15-round magazines. The result is a single handgun that can be configured for deep concealment, range sessions, or home defense without sacrificing ergonomics.
Its serialized, removable fire-control unit allows the owner to swap grip modules or slides without transferring a new firearm—an uncommon level of modularity in the micro-compact class. The stainless-steel slide wears SIG’s black Nitron finish and features both forward and rear serrations for confident manipulation.
Day-or-night aiming is handled by XRAY3 three-dot tritium sights, standard on this model. A reversible magazine release supports left- or right-handed shooters, and a curved striker trigger provides a familiar, consistent pull.
The proprietary single-slot accessory rail accepts SIG’s Foxtrot lights and Lima lasers, expanding carry or defensive options while preserving the pistol’s slim profile. Industry accolades—multiple 2018-19 Handgun of the Year awards—underscore the design’s influence and staying power.