Sig Sauer P320X Slide Assembly 3.6-inch 9mm Black

This is a factory replacement slide assembly for the Sig Sauer P320X Compact platform, finished in black and intended for 9mm Luger. The assembly accommodates a 3.6-inch barrel (barrel not included) and is configured to accept a slide-mounted reflex sight while maintaining the ability to use standard-height iron sights when the optic is not in use. It fits Compact-size P320 grip modules for X-SERIES and non-X-SERIES configurations.

Key Specifications

• The manufacturer is Sig Sauer.
• This part is a slide assembly designed for P320 platforms.
• The cartridge is specified as 9mm Luger.
• It accommodates a 3.6-inch barrel (not included).
• The finish is listed as Black.
• Fitment is for Compact size (X-SERIES & non-X-SERIES) P320 grip modules.
• The slide features front & rear serrations for positive manipulation.
• The assembly is configured for a low-profile slide-mounted reflex optic per product information.

This slide assembly gives you a purpose-built replacement slide for P320 Compact grip modules that integrates optic capability without sacrificing a conventional sight picture. Its compact footprint and serrated slide surfaces support reliable manipulation in everyday carry and range use, while the 3.6-inch barrel accommodation balances handling and sight radius. For users upgrading or replacing a slide on the P320 Compact platform, this assembly offers a practical, factory-oriented option that preserves modularity and sighting flexibility.