Sig Sauer P365XL & Icarus Precision A.C.E. Module & TLR-7 HL-X IWB Holster

Sig Sauer P365 / P365X / P365XL IWB Holster with Icarus EVO Grip & Streamlight TLR-7 HL-X

This custom inside waistband (IWB) holster is designed for the Sig Sauer P365, P365X, and P365XL when paired with the Icarus Precision A.C.E. 365 XL EVO grip module and the Streamlight TLR-7 HL-X weapon light. It provides secure retention and a precision fit for your concealed carry setup.

Important Fit Notes: This holster does not fit the P365 AXG, SXG, or Icarus Air Polymer grip modules. Retention is on the light, not the firearm, so the holster will not function without the light properly mounted. It is also not compatible with Norsso slides.

This holster is designed to work with the factory slide. Any aftermarket slide design variations from the OEM slide dimensions will affect the holster fit and retention.

Streamlight TLR-7 HL-X Compatibility

For proper use, this holster requires one of the following lights:

• Streamlight TLR-7 HL-X
• Streamlight TLR-7X
• Streamlight TLR-7A

Preferred light options available from Four Brothers:

• Streamlight TLR-7 HL-X USB
• Streamlight TLR-7 X USB

Precision-Built Holster

Each holster is vacuum-formed from a precision-machined CAD mold, trimmed, and finished in-house. Every unit is test-fitted with the actual pistol and light to ensure proper retention and draw. Retention is easily adjustable for your personal preference.

Features

• Open muzzle design supports threaded barrels and compensators
• Adjustable ride height and cant (Monoblock and Ultituck compatible)
• Optional Modwing (with 2 inserts) reduces printing and enhances concealment
• High sight channel for suppressor-height sights
• Profile cut clears most red dot optics, including overhanging models
• Lead-in at holster opening for safe reholstering
• Smooth edges and rounded surfaces for comfort
• 100% compatible with the Phlster Enigma concealment system
• Made from durable .080" thermoplastic
• Proudly made in the USA

Grip Module Compatibility

• Icarus Precision A.C.E. 365 XL EVO Grip Module
• Other Icarus Grip Modules

Magazine Carrier Options

Pair this holster with a matching magazine carrier for complete readiness:

• P365XL IWB Magazine Pouch
• P365XL OWB Magazine Pouch

Belt Attachment Resources

Learn more about attachment options in our belt attachment guide.

FAQs

• Will this holster work without a light?
  No. Retention is on the Streamlight TLR-7 HL-X / TLR-7A / TLR-7X light, so it must be mounted.
• Does this holster support optics?
  Yes, the profile cut clears most red dot optics, including those that overhang the slide.
• Which grip modules are compatible?
  Compatible with the Icarus Precision A.C.E. 365 XL EVO grip module. Not compatible with AXG, SXG, or Icarus Air Polymer grips.
• What adjustments can be made?
  Ride height, cant, and retention are fully adjustable to suit your carry style.

*We recommend applying removable thread locker to all screws to prevent loosening during use.