Sig Sauer P320 PRO Slide 9MM 3.9″ OR BLK

This is a factory replacement, optic-ready steel slide assembly for the Sig Sauer P320 Pro platform. It is configured for 9mm and specified with a 3.9" slide length, finished in black. The slide is cut to accept a Romeo1Pro optic and the cut is covered by a removable sight plate.

Key Specifications

• Manufacturer: Sig Sauer.
• Model type: Slide Assembly.
• Caliber specified: 9mm.
• Slide length: 3.9 inches.
• Finish/color: Black.
• Construction material: Steel.
• Optic configuration: Optic-ready and cut for the Romeo1Pro.
• Sight coverage: Removable sight plate covers the optic cut.
• Intended use: Factory replacement slide assembly for repair or upgrade.

This slide assembly offers a direct, factory-style replacement or upgrade path for users of the P320 Pro platform who require an optic-ready configuration. Its steel construction and removable sight plate simplify installation of a Romeo1Pro optic while maintaining a clean, black finish. Designed for shooters who prioritize reliable components and practical modularity, this slide delivers the foundational features needed for optics integration and long-term serviceability.