SIG Sauer P320 Compact Pro 9mm Luger | Wilson Combat Grip, Optic-Ready Slide, 10-Round
This customized P320 Compact Pro pairs SIG Sauer’s proven striker-fired action with a factory-milled, optic-ready slide and a Wilson Combat grip module that sharpens ergonomics and recoil control. Chambered in 9mm Luger and shipped with three 10-round magazines, it offers duty-ready reliability in a size that balances concealability with shootability.
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.
The slide shows light handling marks, and the factory optics plate is not present.
What’s Included
- SIG Sauer P320 Compact medium polymer grip module (black)
- 3x 10-round factory steel SIG Sauer/Mec-Gar magazines (Made in Italy)
- SIG Sauer factory hard case (gray, molded logo)
The heart of this pistol is SIG’s modular, serialized fire-control unit, allowing future caliber or frame size conversions without replacing the entire gun. The installed Wilson Combat grip module features aggressive texturing and a flared magwell, giving the shooter improved purchase and faster reloads compared to the stock unit.
The compact Nitron-finished slide includes front and rear cocking serrations for easy manipulation and is factory-milled for ROMEO1 PRO or Leupold DeltaPoint Pro footprints, so adding a red dot is straightforward when the correct plate is sourced. SIG XRAY3 tritium day/night sights provide a bright green ring up front and a plain rear for fast target acquisition in any light.
A 3.6-inch stainless steel barrel, striker-fired trigger system, and four-slot Picatinny rail round out a platform that echoes the U.S. military’s M17/M18 lineage while remaining compliant in capacity-restricted jurisdictions thanks to the included 10-round magazines.