Sig Sauer P365-380 Micro-Compact 3.1 in Rainbow, Optic-Ready

The Sig Sauer P365-380 is a micro-compact, striker-fired semi-automatic pistol chambered in .380 ACP designed for concealed carry and everyday use. It pairs a 3.1 inch barrel with an optic-ready slide that accepts SHIELD/RMSc footprint optics and a rainbow titanium finish on the slide. The pistol ships with two 10-round magazines and a modular polymer grip module for compact handling.

Key Specifications

• The caliber is .380 ACP.
• The barrel measures 3.1 inches.
• The action is striker-fired semi-automatic.
• The standard magazine capacity is 10 rounds.
• This model includes two 10-round magazines.
• The slide finish is Rainbow Titanium.
• The unloaded weight is 15.7 ounces.
• The overall length is 5.8 inches.
• The slide is optic-ready with a SHIELD/RMSc (RMS-C) footprint.
• Equipped with night-capable sights for low-light visibility.

Compact, configurable, and focused on everyday carry practicality, this P365-380 combines a short 3.1 inch barrel and a slim, modular grip package with an optic-ready slide finished in rainbow titanium. Its compact footprint and two included 10-round magazines make it a practical option for discreet carry or situations that call for a small, reliable semi-automatic. The pistol's modular grip module and optic compatibility allow owners to tailor the setup to their needs while retaining a compact, carry-oriented profile.