3810 is the Ruger Security-9: 9mm with a 4″ barrel, serrated slide, black polymer frame, drift-adjustable 3-dot sights, manual thumb safety and two 15-round steel magazines. Compact duty / home-defense pistol. Not optic-ready. No factory optic.
Key features
- 9mm Security-9; 4″ barrel
- Drift-adjustable 3-dot sights
- Two 15-round steel magazines
- Manual thumb safety
- Serrated slide (not OR)
- Black polymer frame
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 Security-9 shipped to your local FFL. You pick at checkout. Questions? Call 405-265-8955.







