SIG Sauer P320 Custom Works Spectre Comp 9mm, Full-Size, Icarus Precision A.C.E. Aluminum Grip, Threaded 1/2x28 Barrel with Integrated Compensator, 17+1
This SIG Sauer P320 Custom Works Spectre Comp pairs a factory Spectre comp combo upper with an Icarus Precision A.C.E. 320-series 7075-T6 aluminum grip module for a refined, performance-focused build. It features a threaded 1/2x28 barrel with a slide-mounted single-port compensator, an optics cut with a two-screw cover plate, and a flat, skeletonized trigger. The package is topped with a green fiber-optic front sight on the compensator and a square-notch rear, and it ships with one 17-round magazine.
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: Minor, superficial handling marks are present on exterior surfaces.
What’s Included
- SIG Sauer P320 Custom Works Spectre Comp 9mm pistol with Icarus Precision A.C.E. 320-series aluminum grip module (installed)
- 1x 17-round SIG P320 steel magazine marked "MADE IN ITALY"
- Redfield hard case with foam interior
The Spectre comp combo upper delivers a threaded 1/2x28 barrel and a slide-mounted single-port compensator. The front sight is fixed to the compensator for a clear, stable sight picture. The stainless slide wears a black finish, adds front and rear serrations, and uses lightening windows to reduce reciprocating mass. An optics cut with a two-screw cover plate is integrated into the rear of the slide.
The installed Icarus Precision A.C.E. 320-series grip module is machined from 7075-T6 aluminum in Washougal, WA. It includes an extended beavertail, a deep trigger-guard undercut, and an aggressive wrap-around texture for secure purchase. A full-length MIL-STD-1913 accessory rail supports lights or other rail-mounted equipment.
Controls are set up for versatility with an ambidextrous slide catch and a reversible magazine release. The striker-fired system uses a flat, skeletonized trigger. The included steel magazine has 17-round witness marks, and combined with the chamber gives a 17+1 capacity in 9mm Luger.
Sight configuration consists of a green fiber-optic front mounted on the compensator and a square-notch rear dovetailed into the optic cover plate. The barrel has a gold finish and is marked "9mm x 19 1/2-28," aligning with the threaded muzzle for standard 9mm accessories.