Sig Sauer P320 ROMEO-X 9mm Pistol with Optic - Black Finish

The Sig Sauer P320 ROMEO-X delivers enhanced target acquisition through its integrated red dot optic system, eliminating the need for separate optic mounting and co-witnessing setup. This striker-fired pistol combines Sig's proven P320 platform with factory-installed ROMEO-X optic for immediate precision shooting capability.

What Makes This Different

Unlike standard P320 models requiring aftermarket optic installation, this variant ships optics-ready with the ROMEO-X red dot pre-mounted and zeroed from the factory. The integrated system eliminates potential mounting issues and provides consistent zero retention through thousands of rounds. Factory integration ensures optimal sight height and proper co-witnessing with backup iron sights.

Key Features

• Factory-installed ROMEO-X red dot optic with 3 MOA dot reticle
• Striker-fired action with crisp 5.5-6 pound trigger pull
• Modular grip system accommodates different hand sizes
• Nitron-finished stainless steel slide with enhanced corrosion resistance
• Standard capacity magazine holds 17 rounds of 9mm ammunition
• MIL-STD-1913 accessory rail for lights and laser attachments
• SIGLITE night sights co-witness with red dot optic

Range performance demonstrates consistent 2-3 inch groups at 25 yards with quality ammunition. The red dot system accelerates target transitions for competitive shooting while maintaining precision for defensive applications. Weather-sealed optic construction withstands moisture and temperature extremes encountered in duty and training environments. The modular fire control unit transfers between different grip modules and caliber conversions.

Technical Specs

• Caliber: 9mm Luger
• Action: Striker-fired, single action
• Barrel Length: 4.7 inches
• Overall Length: 8.0 inches
• Height: 5.5 inches with optic
• Weight: 29.4 ounces loaded
• Magazine Capacity: 17 rounds
• Finish: Nitron coating on slide, polymer frame
• Sights: ROMEO-X red dot with backup night sights
• Safety: Trigger safety, disconnect safety, firing pin safety
• Country of Origin: USA

This optic-equipped P320 eliminates the guesswork of aftermarket red dot installation while maintaining the modularity and reliability that made the platform a military and law enforcement standard. Factory integration ensures optimal performance from the first shot.