The Sig Sauer P365XL 9mm pistol with two 15-round magazines (brand part no. 365XL-9-BXR3P-15) is the full-capacity configuration of Sig Sauer‘s XL-size micro-compact, shipping with two 15-round steel magazines rather than the 10 or 12-round versions. The 3.7-inch barrel and black optic-ready slide use Sig’s SIG-LOC footprint for a direct-mount red dot, with X-RAY3 day/night sights for shooting without one. It is striker-fired with no manual safety, and it carries the X-Series flat-blade trigger, an extended slide catch lever and the X-Series modular polymer grip module. For a shooter who wants the P365XL with the most rounds Sig offers in the box, this is the SKU to order.

Key Specifications

• It is chambered in 9mm.
• Capacity is 15+1, and Sig ships two 15-round steel magazines with this configuration.
• The barrel is 3.7 inches, the XL length that adds sight radius and velocity over the standard P365.
• The slide is optic-ready with Sig’s SIG-LOC footprint for a direct-mount red dot, and it is serrated front and rear.
• Sights are X-RAY3 day/night sights, tritium-powered for low light.
• The finish is black on the slide and barrel.
• The trigger is the X-Series flat blade, and there is no manual safety.
• It is striker-fired, with an extended slide catch lever for faster reloads.
• The grip is the X-Series modular polymer grip module, the swappable frame that makes the P365 platform easy to reconfigure.

Frequently Asked Questions

How many magazines are included? Two 15-round steel magazines, which is what sets this SKU apart from the 10 and 12-round P365XL packages.

Is it optic-ready? Yes. The slide uses Sig’s SIG-LOC footprint for a direct-mount red dot, and the X-RAY3 sights stay usable alongside it.

Does it have a manual safety? No. This configuration is striker-fired with no manual thumb safety.

Buy the Sig Sauer P365XL 9mm Pistol, 3.7-Inch, Optic-Ready, Two 15-Round Magazines

The P365XL is the micro-compact that made 15 rounds fit in a carry gun, and this package puts two of those magazines in the box with the optic-ready slide. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL as soon as it is ready to ship, and see the rest of our semi-auto handguns while you are here.