Sig Sauer P365 AXG Legion 9mm Luger, Micro-Size, 3.1" Barrel, Legion Gray Cerakote, 17+1, Optic-Ready, Integrated Compensator
The P365 AXG Legion brings the Legion-series treatment to Sig Sauer's micro-size 9mm, pairing a stainless slide and carbon-steel barrel with an aluminum alloy AXG grip module and G10 panels. It combines a factory slide-integrated two-port expansion chamber, RMSc-footprint optic cut, and a high-capacity 17+1 configuration with Legion Gray Cerakote throughout. First introduced to the P365 line in 2023, this example includes four 17-round steel magazines and the original case and literature.
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: There are some minor scratches and blemishes present.
What’s Included
- SIG Sauer factory polymer hard case (gray, SIG logo)
- 4x 17-round steel magazines
- SIG Sauer manuals
- Legion Series literature
The AXG Legion configuration centers on an aluminum alloy AXG grip module with an installed flared magwell, extended beavertail, and an undercut trigger guard. Textured G10 grip panels round out a controllable, micro-size frame that retains a full-length 1913 Picatinny accessory rail.
The stainless-steel slide wears Legion Gray Cerakote and features front and rear serrations, a Shield RMSc-footprint optic cut with cover plate, and a slide-integrated two-port expansion chamber with top ports. SIG XRAY3 day/night sights are installed, with a green-outlined front dot and a SIG-branded rear notch.
Controls include an extended slide catch, and the pistol uses a striker-fired action with a flat-faced trigger. The carbon-steel barrel measures 3.1", and the pistol ships in a 17+1 configuration using the included 17-round magazines.
This is the first Legion-series iteration of the P365 line, introduced in 2023 and marked "SIG SAUER INC., NEWINGTON–NH–USA." Because it ships with four 17-round magazines, it cannot be sent to capacity-restricted jurisdictions.