SIG 320XC9BXR3RXX10 P320 9MM 3.6 10R OR BLK

The SIG Sauer P320 XCompact 9mm pistol (model 320XC9BXR3RXX10) represents a refined platform for concealed carry and duty use, combining modular design with enhanced ergonomics. This compact variant features a 3.6-inch barrel optimized for the 9mm cartridge, delivering reliable velocity while maintaining a profile suitable for appendix carry or duty holster deployment. The completely redesigned XCompact grip module incorporates a reduced fastback carry cut and low-profile internal magwell, minimizing printing while maximizing control during presentation and firing.

Sighting configuration includes X-Ray3 Day/Night front sight with rear night sight plate assembly—a proven combination for low-light and no-light engagements. The pistol ships fully compatible with the Romeo1PRO reflex optic, allowing users to standardize on micro-dot systems across platforms. Extended beavertail and high undercut trigger guard geometry work together to support a higher master grip and increase recoil control, critical factors in rapid-fire accuracy and follow-up shot management. The package includes the Romeo-X Pro optic and two 10-round magazines, providing immediate capability without additional accessory purchases.

This configuration serves officers, armed civilians, and recreational shooters prioritizing compact handling without sacrificing ergonomic feedback or sight radius. The 10-round magazine capacity aligns with state restrictions in certain jurisdictions, making this variant particularly relevant for shooters in areas with magazine-capacity regulations. The modular grip system allows users to swap frames or add grip modules from the broader P320 ecosystem, future-proofing the investment and enabling customization as training needs evolve or operational requirements change.