SIG Sauer P320 Custom Works Spectre Comp 9mm Luger, TiN-Threaded 4.6 in Barrel, Factory Compensator, X-RAY3 Sights, Tungsten-Gray Frame
This SIG Sauer P320 Custom Works Spectre Comp stands out with its factory-blended compensator, TiN-coated threaded barrel, and XSeries LXG laser-engraved grip module. The windowed slide, X-RAY3 day/night sights, and tungsten-gray polymer frame give it a distinctive, purpose-built configuration. It comes with one 21-round and one 17-round magazine, plus original SIG accessories.
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: Minimal markings from previous handling or use. Optics cut cover plate with rear sight is installed. Bore is bright and clean. Refer to pictures.
What’s Included
- SIG Sauer factory hard case
- SIG Sauer owner's manual
- SIG Custom Works challenge coin
- One 21-round magazine
- One 17-round magazine
The factory compensator module is blended to the slide, with the green-dot front sight mounted directly on the compensator. This keeps the front sight fixed relative to the comp for a consistent sight picture. The rear sight is a square-notch unit positioned at the rear of the slide, and the stated sight radius is 6.5 in.
The 4.6 in barrel is threaded 1/2x28 and finished in gold TiN. The flat, skeletonized trigger also wears a TiN coating. The slide is black with aggressive front and rear serrations and lightening windows, and it features an optics-ready cut.
The grip module is the XSeries LXG with laser-engraved texturing and an extended beavertail. The tungsten-gray polymer frame includes a molded Picatinny accessory rail on the dust cover and a push-button magazine release.
Capacity is 21+1 with the included extended magazine. The second magazine holds 17 rounds. Both steel magazines are marked "MADE IN ITALY," with a mix of extended and flush baseplates. Factory dimensions list overall length at approximately 8.5 in, height 5.8 in, width 1.6 in, and weight 41.8 oz. The frame is marked Newington, NH, USA.