Sig Sauer P365 XL Pistol

9mm · 12+1 · 3.7" Barrel · Optic Ready Shield RMSc · XRAY3 Day/Night · X Straight Trigger · Nitron Stainless The Sig Sauer P365 XL is a micro-compact 9mm striker-fired pistol with 3.7" carbon steel barrel and extended P365 X Grip Module. Optic-ready slide with Shield RMSc (Compact) footprint and XRAY3 Day/Night rear sight plate assembly for direct mounting of Romeo-X Compact and RMSc reflex optics—patented optic cut by ZEV Technologies (Patent RE47335). X straight flat-profile trigger breaking at 90 degrees. Stainless steel slide with Nitron finish. Stainless steel frame. Black polymer grip module with extended beavertail and integrated magwell. SIG accessory rail. No manual safety. Two 12-round steel magazines included. 20.7 oz. 6.6" OAL. 1.1" width. 4.8" height. 5.6" sight radius. SKU: 365XL-9-BXR3.

3.7" Barrel and Extended Slide

3.7" carbon steel barrel on extended slide adds approximately 0.5" to overall length over the standard P365 while increasing capacity to 12+1. The longer slide provides 5.6" sight radius.

Optic Ready — Shield RMSc Footprint

XRAY3 Day/Night rear sight plate assembly with Shield RMSc (Compact) footprint accepts Romeo-X Compact and RMSc reflex optics for direct mounting. Patented optic cut technology by ZEV Technologies (Patent RE47335). XRAY3 sights remain functional when optic is not mounted.

X Straight Trigger

X-series signature flat-profile straight trigger breaks at 90 degrees. The flat face provides consistent finger placement for repeatable pull.

X Grip Module

P365 X Grip Module with extended beavertail and integrated magwell. Black polymer. SIG accessory rail. The extended beavertail provides a higher grip position for improved recoil management.

Nitron Stainless Construction

Stainless steel slide and frame with Nitron finish. Carbon steel barrel. 20.7 oz.

Two 12-Round Steel Magazines

Ships with two 12-round steel magazines. Compatible with 15-round P365 magazines for increased capacity.

Specifications:

• Manufacturer: Sig Sauer
• Model: P365 XL
• SKU: 365XL-9-BXR3
• Caliber: 9mm Luger
• Pistol Size: Micro-Compact
• Action: Striker-Fired
• Trigger: X Straight (Flat Profile, 90-Degree Break)
• Manual Safety: No
• Capacity: 12+1
• Magazines Included: (2) 12-Round Steel
• Barrel Length: 3.7 inches (93.98mm)
• Barrel Material: Carbon Steel
• Threaded Barrel: No
• Slide Material: Stainless Steel
• Slide Finish: Nitron
• Frame Material: Stainless Steel
• Grip Module: Polymer
• Grip Color: Black
• Grip Features: Extended Beavertail, Integrated Magwell
• Optic Ready: Yes (Shield RMSc / Compact Footprint)
• Optic Cut: ZEV Technologies (Patent RE47335)
• Electro-Optic Installed: No
• Sights: XRAY3 Day/Night
• Sight Radius: 5.6 inches
• Accessory Rail: SIG Rail
• Overall Length: 6.6 inches
• Overall Width: 1.1 inches
• Height: 4.8 inches
• Weight: 20.7 oz