Wilson Combat Division 77 Project 1 9mm, Full-Size 5-inch, Integrated Compensator, Optics-Cut, Black/OD Green, 18+1, Excellent
The Division 77 Project 1 is a recent-release Wilson Combat full-size 9mm built for fast, flat shooting and precise control. It pairs a 5-inch stainless, bushingless bull barrel with an integrated compensator and slide ports that Wilson Combat states deliver approximately 42% recoil reduction. The tri-top, lightened slide, direct-mount optics cut, and an OD green aluminum X-Frame with TRAK texturing and a competition-flared magwell round out a feature set aimed at performance, with a factory 1-inch at 25 yards accuracy guarantee and documented QC and test target dated 2025.
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 Notes: Minimal evidence of prior use is visible only on close inspection.
What’s Included
- Three 18-round magazines
- Wilson Combat soft pistol case
- Wilson Combat cleaning cloth
- Division 77 Project 1 challenge coin
- Spare red fiber-optic front sight blade with base
- Wilson Combat factory test target
- Wilson Combat EDC X9 quality-control checklist sheet
This Project 1 uses a stainless, bushingless bull barrel with an integrated compensator that is tuned to the slide’s top ports for faster return-to-sight and reduced muzzle rise. Wilson Combat rates the system at roughly 42% recoil reduction, supporting fast follow-up shots in a full-size 9mm package.
The slide features a tri-top profile, top serrations, lightening/vent windows, and front and rear grasping serrations, plus an external extractor. Its black finish contrasts with the OD green aluminum X-Frame for a purposeful, duty-ready look.
The X-Frame incorporates Reliability-Enhanced rails, TRAK-pattern G10 grip panels with Wilson Combat medallions, and an integrated competition-flared magwell for efficient reloads. Controls include an ambidextrous thumb safety, a checkered/serrated magazine release, and a flat, skeletonized three-hole trigger. An advanced one-piece RPG guide-rod system manages the bull barrel assembly.
A direct-mount, pin-indexed optics cut supports Trijicon RMR, Shield RMSc, and Leupold DeltaPoint Pro footprints. The cover plate carries a U-notch Battlesight, paired with a fiber-optic front sight. Capacity is 18+1 in 9mm Luger, and Wilson Combat backs the build with a 1-inch at 25 yards accuracy guarantee. This example includes factory QC documentation and a 2025-dated test target, and is made in the United States.