Sig Sauer P365 XMACRO COMP 9mm Luger, 3.1 in Barrel, Nitron, Steel Night Sights, Optic-Ready Cut, 1x21rd & 3x17rd Mags
This Sig Sauer P365 XMACRO COMP is a compact 9mm with the factory-integrated compensator and Macro-Compact grip module. It features a Nitron-finished slide with front and rear serrations, an optic-ready cut, and steel night sights. The pistol comes with four magazines (one 21-round and three 17-round) plus a factory SIG SAUER hard case, and its bore condition is excellent.
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 pistol is very well maintained. The bore is bright and clean.
What’s Included
- SIG SAUER factory hard case (gray)
- Two additional interchangeable grip backstraps (sizes S and L)
- 1x 21-round magazine
- 3x 17-round magazines
- At least one magazine with an extended polymer grip sleeve
The XMACRO COMP configuration incorporates a compensator machined into the slide and retains a 3.1 in barrel length for a compact footprint. The Nitron slide includes front and rear serrations for positive manipulation and an optic-ready cut for mounting a compatible red-dot footprint per factory setup.
The Macro-Compact grip module provides a fuller hand purchase while staying slim. It includes interchangeable backstraps, and this example ships with the S and L sizes to tailor the fit. The grip module is stippled polymer, and the frame includes an accessory rail.
Factory steel night sights are installed, with a green-dot front sight and a square-notch, drift-adjustable rear, both set in dovetails. The striker-fired action uses a flat-faced trigger.
This U.S.-made pistol uses Sig Sauer’s modular, removable Fire Control Unit (FCU). It is designated by mfg. part number 365XCA-9-COMP and comes with a total of four double-stack P365-pattern magazines. Dimensions are approximately 6.6 in overall length, 5.2 in height, and 1.1 in width, with an unloaded weight around 21.5 oz.




