Sig Sauer P365XL Custom Works Spectre Comp 9mm — Integrated Slide Comp, TiN Barrel, 12+1 Capacity
This P365XL Custom Works Spectre Comp stands out with its integrated slide compensator, TiN-finished barrel and flat trigger, and Nitron-finished stainless steel slide. The enhanced LXG laser-textured grip module and XL-length slide deliver a balanced, easy-to-manage package in 9mm with a 12+1 capacity.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are markings from previous handling and use. The optic cut cover plate is not included.
What's Included
- Sig Sauer P365XL Custom Works Spectre Comp 9mm pistol
- One 12-round steel magazine marked "MADE IN USA"
The Spectre Comp slide integrates a compensator with twin upward ports. The system uses the XL-length slide with a 3.1 in barrel to create the comp chamber, and SIG Sauer states it reduces muzzle rise by about 30% during firing. The slide also features a top window/lightening cut and diagonal Spectre-pattern cocking serrations for confident manipulation.
Construction and finishes are premium throughout: a stainless steel slide with a durable Nitron finish, a TiN-finished barrel, and a TiN-finished flat-faced trigger. The polymer grip module carries SIG Custom Works enhancements, including the enhanced LXG laser-textured pattern for a secure, repeatable hold, plus a single-slot P365 accessory rail.
Sight setup is optics-ready; a front blade with a green dot insert is installed. On this model the rear sight is integrated into the removable optics cover plate, which is not included with this example, so a traditional iron-sight alignment and measured sight radius are not applicable in the current configuration. The slide includes an optic cut.
The striker-fired, locked-breech action pairs with a 12+1 capacity in a compact XL-size profile. Overall length is 6.6 in, width is 1.1 in, height is 4.8 in, and weight is approximately 20.7 oz, offering a capable 9mm package that remains easy to carry and handle.