ZEV SIG Sauer P320 XCompact Octane 9mm, RMR-Cut Gray Slide, Threaded 3.6 in Barrel, Wilson Combat Grip, 4x 15-Round Mags
This ZEV Z320 Octane XCompact pairs a gray, Centralia WA-marked Octane slide with a Wilson Combat P320 grip module and a compact 3.6 inch barrel. It features an RMR-footprint optic cut with cover plate, aggressive slide serrations and lightening windows, and a flat-faced trigger. The package includes four 15-round magazines, plus a spare ZEV non-threaded dimpled barrel and a Wilson Combat tungsten grip weight kit.
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 scratches and blemishes are present from prior handling.
What’s Included
- SIG Sauer factory hard case with ZEV Technologies end label
- Original manual
- Cable lock
- 4x 15-round SIG Sauer P320 steel magazines (bodies include a mix marked Made in USA and Made in Italy)
- ZEV Technologies non-threaded dimpled barrel (spare, not installed)
- Wilson Combat NW734 Tungsten Grip Weight Kit for Wilson Combat grip modules (not installed)
The Octane slide is finished in gray and marked ZEV Centralia, WA. It includes front, rear, and top serrations for confident manipulation, plus weight-reduction window cuts. An RMR-pattern optic interface is machined into the slide and comes with a cover plate installed.
The compact 3.6 inch barrel setup is built for performance, with a threaded, dimpled, and fluted profile. A spare ZEV non-threaded dimpled barrel is also included, offering flexibility for different configurations.
The pistol is outfitted with a Wilson Combat P320 grip module featuring diamond checkering for secure purchase and an accessory rail for lights or other compatible attachments. A Wilson Combat NW734 tungsten grip weight kit is included (not installed) to allow the buyer to tune balance and recoil characteristics.
Sights are straightforward and fast: a fiber-optic front paired with a blacked-out rear. The flat-faced trigger complements the striker-fired action for a clean, consistent pull.
Capacity is 15+1 in 9mm Luger. Four 15-round steel magazines are included, with bodies marked from both the USA and Italy.