SIG Sauer P320 XSeries Carry Pro 9mm LE “Agency Use” Optic-Ready Compact, 17+1 rd
This rare Agency Vault variant of the P320 XSeries Carry Pro is a law-enforcement allocation pistol now released to the commercial market. Built around SIG’s serialized, modular fire-control unit, it combines a 3.9-inch stainless barrel, X-Carry grip module, and a factory optic-ready Pro slide finished in matte Nitron. Three 17-round magazines, XRAY3 night sights, and a flat-faced trigger round out a package that mirrors the architecture of the U.S. military’s M18 while offering true swap-caliber versatility.
Condition
Overall Condition: As-new condition with no signs of handling beyond normal inspection.
Bore Condition: Excellent – clean, mirror finish; sharp lands and grooves.
Specific Condition Notes: This pistol appears unfired except for the factory test rounds.
What’s Included
- SIG Sauer grey lockable carry case
- 3 × 17-round factory steel magazines marked “Made in Italy”
The “Agency Use” marking indicates production for police and government contracts, making civilian availability uncommon. Each pistol originates from the SIG Sauer Agency Vault, ensuring the same build standards specified by law-enforcement customers.
The optic-ready Pro slide supports direct-mount footprints for SIG ROMEO1 PRO, ROMEO2, Leupold DeltaPoint Pro, and Trijicon RMR optics. Enhanced front and rear cocking serrations provide confident manipulation even with gloved hands.
Its flat-faced trigger promotes a straight-to-the-rear press, while the reversible magazine release accommodates right- or left-hand shooters. The X-Carry grip module offers an ergonomic undercut and moulded beavertail for high, controllable hand placement.
Inside, a stainless-steel barrel and slide housing pair with the striker-fired action to deliver proven P320 reliability. Full-length frame rails and SIG’s captive recoil spring system help manage recoil in this compact, duty-ready 9 mm platform.




