The AXG Legion pairs SIG’s X-Series fire control with a metal AXG grip module, magwell and Legion gray Cerakote for a heavier, flatter-shooting P320. XRAY3 suppressor-height day/night sights and an optic-ready slide (Romeo1Pro / Romeo2 / DPP footprint class) leave room for a red-dot — none is included. Three 21-round steel magazines and the extended magwell favor high-round-count practice and competition-adjacent use.
Key features
- 9mm Luger; ships with three 21-round steel magazines
- 3.9″ barrel; optic-ready slide (optic not included)
- AXG metal grip module; Legion gray Cerakote; magwell
- XRAY3 day/night sights
- About 8.1–8.2″ long; about 36 oz with magazine
- Standard 17-rd P320 mags may not fit the attached magwell
Buying from PM Customs in Yukon
PM Customs is a licensed FFL in Yukon, OK, serving the Oklahoma City metro. Choose local pickup by appointment (generally Mon–Sat, 8 AM–4 PM), or have your P320 AXG Legion shipped to your local FFL. You pick at checkout. Questions? Call 405-265-8955.








