Sig Sauer CAL-X Kit P365X-Macro 9mm 3.1in 17rd (2 Mags)

The Sig Sauer Caliber Exchange (CAL-X) Kit converts compatible P365 pistols to the P365X-Macro configuration. This complete kit is chambered in 9mm and pairs a compensated slide with a 3.1 inch barrel for a compact, controllable package. The slide is optics-ready and ships with X-RAY 3 night sights and a Macro grip module; two 17-round steel magazines are included.

Key Specifications

• The caliber is 9mm.
• The barrel measures 3.1 inches.
• The standard capacity is 17 rounds.
• The kit includes two 17-round steel magazines.
• This kit is designed to fit Sig P365 pistols.
• The barrel type is compensated.
• The slide is optic-ready and cut to accept common reflex footprints.
• The sights provided are X-RAY 3 night sights.
• Included components: complete slide assembly, barrel, X-RAY 3 night sights, grip module, (2) 17-round magazines.

This Cal-X kit provides a factory-aligned route to the P365X-Macro configuration with components intended for everyday carry and practical use. Its compact 3.1 inch compensated barrel, optic-ready slide, and included magazines make it a focused option for shooters seeking the handling and capacity characteristics associated with the Macro platform.