SIG Sauer P365XL Spectre Comp Custom Works 9mm, Coyote Finish, Integrated Comp, Optics-Ready, 3.1 in Barrel, X-RAY3 Sights, 17+1
This Custom Works P365XL Spectre Comp stands out with its slide-integrated compensator, coyote-finished stainless slide, and matching coyote LXG laser-engraved grip module. It is optics-ready with an RMSc/ROMEOZero footprint and ships with both 17-round and 12-round factory magazines. Made in the USA and manufactured in 2023, it presents as an excellent-condition example of SIG Sauer’s Spectre Comp series.
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 Details: There are minor, superficial scratches and blemishes present. The bore is clean and shiny.
What’s Included
- SIG Sauer P365XL Spectre Comp 9mm pistol
- One 17-round factory SIG Sauer P365 steel magazine (Made in USA)
- Two 12-round factory SIG Sauer P365 steel magazines (Made in USA)
- SIG Sauer factory hard case with SIG logo
The Spectre Comp configuration features a compensator machined into the XL-length slide, with the factory front sight mounted on the slide/compensator assembly. The windowed slide and front and rear serrations provide a distinctive Custom Works profile in a durable coyote finish over stainless steel.
It is optics-ready for RMSc/ROMEOZero-footprint micro red dots and includes a cover plate when irons are preferred. SIG X-RAY3 day/night steel sights are installed from the factory, pairing a green tritium front dot with a two-dot tritium rear.
The striker-fired system uses a flat-faced trigger, and the pistol retains the modular P365 FCU chassis. An accessory rail on the dustcover supports compatible weapon lights or accessories.
The coyote polymer LXG grip module delivers a laser-engraved texture, and the pistol includes one 17-round and two 12-round factory magazines. The 3.1 in barrel is paired to the compensated XL slide, and the frame bears a NEWINGTON, NH USA marking.




