SIG Sauer P320 AXG Carry 9mm Luger, 3.9 inch Barrel, Aluminum Grip Module, Optics-Ready Slide, 17+1 Capacity, Three 17-Round Magazines
The P320 AXG Carry pairs SIG Sauer's modular P320 Fire Control Unit with an aluminum AXG carry-size grip module and a 3.9 inch barrel. This example stands out with its optics-ready, tri-top slide, flat-faced XSeries-style trigger, and three included 17-round steel magazines. It is a recent release and is made in the United States, identified by SIG's part number W320AXGCA-9-BXR3-R2.
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: Minor exterior scratches and blemishes are present.
What's Included
- SIG Sauer factory hard case
- Three 17-round SIG Sauer P320 steel magazines
The AXG Carry configuration features an aluminum grip module with an extended beavertail and a deep trigger-guard undercut for a secure, consistent hold. Removable grip panels and a textured backstrap provide serviceable traction while keeping the carry-size profile.
The slide uses a tri-top profile with front and rear serrations and an optic cut covered by a Torx-retained plate. This setup offers direct readiness for mounting a compatible optic while maintaining clean lines when run with irons.
Sight alignment is straightforward with a 3-dot arrangement: a high-visibility green-ring front dot and a dovetailed, square-notch rear with two dots. The 3.9 inch barrel balances sight radius and carry length for a compact carry footprint.
The striker-fired action is complemented by a flat-faced, XSeries-style trigger. Capacity is 17+1, and this pistol includes three factory 17-round steel magazines with witness holes to 17. A 4-slot Picatinny/M1913 rail on the dust cover supports common accessories. This model uses the modular P320 FCU-based design and is manufactured in the United States.

