Sig Sauer P365XL Duty & Competition Holster

Sig Sauer P365XL Duty & Competition OWB Holster – Red Dot Ready

Precision-formed Outside Waistband (OWB) holster built for the Sig Sauer P365XL, P365X, or P365 pistols. Designed for light-duty carry, competition use, and range training, this holster is red dot ready, suppressor sight compatible, and crafted for peak performance.

Compatibility

This OWB holster is engineered to fit the Sig Sauer P365XL, P365X, or the P365

Compatible with suppressor-height sights and slide-mounted optics

Supports threaded barrels and compensators thanks to open-muzzle design

🔔 This holster requires the P365XL pistol only. It is not compatible with P365-AXG Legion, P365-FUSE or P365-XMACRO models.

Product Highlights

• Precision Fit – CNC-machined mold based on the real P365XL for reliable retention
• Red Dot Ready – Cut to fit popular slide-mounted optics, even those with side overhang
• Suppressor Sight Channel – Accommodates taller front sights
• Adjustable Cant – Customize your draw angle for competition or range preference
• Open Muzzle – Supports threaded barrels and compensators
• Lead-In Design – Chamfered entry for smooth, safe reholstering
• Full Sweat Guard – Protects the firearm and improves comfort
• .080" Thermoplastic – Durable and rugged for long-term use
• Made in the USA – Crafted in-house at Four Brothers Holsters

Maintenance Tip

We strongly recommend applying a removable threadlocker to all hardware after setup to prevent screw loss during use.

More Info:

Shop Matching Magazine Pouches

P365XL IWB Magazine Pouch

P365XL OWB Magazine Pouch

Helpful Resources

Competition Holster Attachment Guide 

Four Brothers Holsters Duty and Competition Collection

FAQ:

Will this holster fit the P365 or P365-XMACRO?
No. This holster is specifically designed to fit the Sig Sauer P365XL, P365X, or P365 models only. It will not properly fit the AXG-Legion, Fuse, or XMACRO grip modules.

Is this holster compatible with red dot optics?
Yes. The optic cut is designed to clear most popular red dots, including models that extend beyond the width of the slide.

Can I use this holster for USPSA or IDPA competition?
This holster is ideal for USPSA and other action shooting sports. However, IDPA legality may vary—please check the current rulebook.

Is it compatible with suppressor-height sights?
Yes. The holster has a high sight channel to accommodate taller iron sights.

Does the holster support threaded barrels or compensators?
Yes. The open-muzzle design is intentionally cut to allow for extended threaded barrels or muzzle devices.

• Outside Waistband Holster specifically designed for USPSA, 3-Gun, Steel Challenge, and other competition shooting sports (May not be IDPA Legal)
• Comes Standard with Blade-Tech Drop and Offset belt attachment
• Holster Retention is easily adjustable
• Molded with .080" thick thermoplastic for durability
• Profile cut to allow red dot sights
• Open Muzzle for threaded barrels and compensators
• Minimal material and smooth edges
• Proudly Made in the USA

• Duty Drop
• Duty Drop & Thigh Strap
• BOSS Hanger
• Modular Holster Adapter

Duty & Competition Holster Attachments Explained

Made in America. Founded, located, engineered, manufactured, and shipped from Northern Indiana.

Please review our Four Brothers Holsters Exchange, Return and Refund Policy

Please review our Four Brothers Holsters Terms of Service