Sig Sauer P365-380 Micro-Compact Pistol 3.1"

The Modern .380 Micro-Compact

Sig Sauer has answered the call for a softer-shooting alternative to the 9mm with the P365-380. This pistol delivers all the proven features of America's #1 selling micro-compact, now chambered in .380 ACP for reduced recoil and easier handling.

Design and Durability

The P365-380 shares the same grip module and fire control unit as the standard P365 9mm, ensuring compatibility with all existing holsters and accessories. The lightened slide and barrel maintain the platform's compact profile while the Nitron-finished stainless steel slide and DLC barrel provide exceptional durability. A completely redesigned two-piece captured guide rod system adds reliability to an already proven design.

Sights and Optics

Standard Features:

• SIGLITE night sights for low-light shooting
• Optic-ready slide with ROMEOZero Elite compatibility
• Dovetailed front and rear sights for co-witnessing
• Accessory rail for lights and other attachments

Capacity and Ergonomics

Each P365-380 ships with two 10-round magazines—one flush-fit and one extended—plus a magazine loader. The reduced racking force and softer recoil make this pistol ideal for shooters with smaller hands or those who find 9mm manipulation challenging.

Accessory Compatibility

Because the P365-380 uses the same fire control unit and grip module as all standard P365s, you have access to the full ecosystem of P365 accessories: flat triggers, lights, grip modules, and more.

The P365-380 represents the ultimate compromise-free micro-compact for everyday carry.