SIG Sauer P365 AXG Legion 9mm Luger, Optics-Ready, Integrated Compensator, Legion Gray Cerakote, 17+1, 3.1 in Barrel, 3x 17-Round Magazines
This SIG Sauer P365-AXG Legion pairs the P365 Macro-format 17+1 capacity with the AXG aluminum grip module and a Legion Gray Cerakote finish. It features an integrated slide compensator, a flat-faced trigger, and SIG XRAY3 day/night sights. The slide is optics-ready for the RMSc/ROMEOZero footprint, and this example is in excellent condition with minimal prior handling.
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 markings from previous handling and use. Please refer to the pictures for close-up views.
What’s Included
- Three 17-round SIG Sauer P365 Macro-format steel magazines with extended baseplates
- SIG Sauer factory hard case
- SIG Sauer P365 owner's manual
The AXG Legion configuration delivers a metal-frame P365 with a flared magwell, extended beavertail, undercut trigger guard, textured replaceable grip panels, and a removable backstrap. The aluminum alloy grip module is finished in Legion Gray to match the slide.
The slide is optics-ready using the Shield RMSc/ROMEOZero footprint. It includes front and rear cocking serrations, an integrated compensator, and a fixed rear sight. The XRAY3 day/night sight set features a green-ring front and a square-notch rear.
Factory dimensions are compact yet duty-capable: overall length 6.6 in, height 5.2 in, width 1.4 in, with an approximate empty weight of 26 oz. The 3.1 in barrel, striker-fired action, and flat-faced trigger round out a carry-ready, high-capacity 9mm package.
It uses P365 Macro magazines for a 17+1 capacity and includes three factory 17-round mags. A full-length M1913/Picatinny rail with three slots provides accessory mounting. Markings include: left slide "P365" with stylized "X"; right slide "SIG SAUER INC., NEWINGTON–NH–USA"; and chamber "SIG SAUER 9mm x 19." The case label date shows 05-AUG-2024. Manufacturer part number is 365AXGCA-9-LEGION and country of origin is USA.




