Sig Sauer P365 | 9mm | 3.1″ Barrel | 10rd | XRAY3 | 365-9-BXR3P

The Sig Sauer P365 in this configuration is an optic-ready compact 9mm pistol with a 3.1″ barrel and XRAY3 day/night sights. It includes California-compliant features such as a magazine disconnect and an ambidextrous manual safety, and ships with two 10-round magazines. For an optic that pairs directly with the Sig-Loc cut on this slide, consider the SIG Sauer ROMEO-X Compact, which is a direct-fit solution under $1000 and complements the pistol’s intended concealed-carry use.

Product Specifications

• The manufacturer’s part number is 365-9-BXR3P-MS-SL-CA.
• The caliber is listed as 9mm.
• The action type is Semi-Auto.
• The barrel measures 3.1 inches.
• The overall length is 5.8 inches.
• The weight with magazine is 18 ounces.
• The slide material is Stainless Steel.
• The slide finish is listed as Nitron.
• The sights are XRAY3 Day/Night sights.
• The optic footprint is SHIELD/RMSc, compatible with Sig-Loc cut.
• The magazine capacity is 10 rounds (California-compliant magazines).
• The package includes 2 magazines.
• The pistol includes an ambidextrous manual safety.
• This model includes a magazine disconnect mechanism for California compliance.
• The UPC is 798681735464.

Compact and purpose-built, this P365 configuration focuses on everyday carry and range use where a small footprint and factory optic readiness are priorities. The ROMEO-X Sig-Loc compatibility and included XRAY3 sights make it straightforward to set up for rapid sight acquisition while retaining the pistol’s compact handling. Its combination of modern sighting options, CA-compliant safety features, and two magazines makes it a practical choice for informed shooters who need a small, capable pistol without unnecessary embellishment.

Owners and reviewers commonly praise the P365’s compact concealability and its crisp, consistent trigger pull.

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