The SIG Sauer P320 M18 California-oriented package: 9mm, 3.9″ barrel, coyote finish, SIGLITE / night-sight plate, manual safety and three 10-round magazines. Compact M18 service-pistol styling. No factory optic in the box. Manufacturer part number: 320CA-9-M18-MS-CA.
Key features
- 9mm M18; 3.9″ barrel; coyote
- Manual safety; CA-oriented 10-shot pack
- SIGLITE / night-sight rear plate
- Three 10-round magazines
- Striker-fired compact service size
- No factory optic in box
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 M18 CA shipped to your local FFL. You pick at checkout. Questions? Call 405-265-8955.








