Factory replacement 3.7IN, 9MM slide for the P365XL Spectre series. This slide features Sig's XRAY3 Night Sights as well as their SPECTRE X-pattern engraving, lightening cuts, and graduated serrations. Compatible with or without manual safety and the following models: P365XL. Can be used with standard P365 models but it will require a 3.7IN barrel and accompanying recoil assembly. This is a complete slide assembly, including all internal slide parts and front sight. Barrels and recoil spring assemblies are sold separately. **Please Note** This slide is NOT compatible with the ported barrel.