Sig Sauer P365-XMACRO TACOPS 9mm Luger, 3.7 in Barrel, 21+1 Capacity, Optics-Ready, XRAY3 Sights, Nitron Black
The P365-XMACRO TACOPS is a compact, high-capacity 9mm built around Sig Sauer’s Macro grip module and a 3.7 in barrel. This variant stands out with an optics-ready slide using the RMSc/SIG RomeoZero footprint, SIG XRAY3 day/night sights, a flat-faced trigger, and a full-length 1913 accessory rail. It features a stainless-steel slide with a Nitron finish and comes made in Newington, NH, USA.
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: Minimal markings from previous handling and use are present. The bore is bright and clean. See photos for close-ups.
What’s Included
- SIG SAUER factory hard case
- Owner's Manual
- Interchangeable backstrap inserts: Small and Large (not installed)
- Magazines: 1x 21-round steel P365-pattern magazine and 3x 17-round steel P365-pattern magazines
The TACOPS submodel of the P365-XMACRO pairs a compact form factor with a listed 21+1 capacity, offering extended runtime between reloads. Its Macro grip module provides a stable, full-hand purchase while maintaining a carry-friendly footprint.
The stainless-steel slide wears a Nitron black finish and includes front and rear serrations for positive manipulation. It is non-ported and factory optics-ready with an RMSc/SIG RomeoZero footprint and an optic cut that ships with a cover plate.
SIG XRAY3 day/night sights come standard, combining a green-dot front with a two-dot rear for fast sight acquisition in varied lighting. The striker-fired action uses a flat-faced trigger. This configuration has no external manual safety.
The polymer frame integrates a full-length 1913 accessory rail for lights or lasers, and the interchangeable backstrap system (S/M/L) lets the shooter tailor grip size. This pistol is manufactured in the United States, in Newington, New Hampshire. The package includes four factory steel magazines: one 21-round and three 17-round units.

