Great fit and function and looks awesome! Exactly what I wanted.
FOUR BROTHERS HOLSTERS
Icarus Precision A.C.E. Module P365/XL/Macro OWB Holster
Icarus Precision A.C.E. Module P365/XL/Macro OWB Holster
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Description
Description
Outside Waistband Holster for Sig Sauer P365-XMACRO, P365XL & P365 with Icarus Precision Grip Modules
Grip Module Compatibility (Start Here)
This holster is specifically designed for use with the Icarus Precision A.C.E. “X” MACRO, and "XL" EVO grip module. Proper fit and retention depend on this exact configuration.
Explore these modules directly from Icarus Precision:
Not compatible with P365 AXG or SXG grip modules, Norsso slides, or the Icarus Air Polymer grip modules. Supports all compatible manual safety variants.
Precision Construction
Each holster is vacuum-formed using precision-machined molds based on CAD models of the actual firearm. After forming, every holster is meticulously trimmed and finished in-house to achieve smooth edges and consistent quality.
We test each holster on the actual firearm to ensure dependable retention and a clean draw. Retention is fully user-adjustable to match your preferred feel.
This outside waistband holster is purpose-built for the Sig Sauer P365-XMACRO, P365XL, and P365 slide assemblies when paired with the Icarus Precision A.C.E. 365 “X” MACRO and P365 A.C.E. "XL" EVO Grip Modules. It delivers secure retention, fast indexing, and reliable performance in an OWB configuration.
Features
- Full sweat guard for added comfort
- Adjustable retention
- Optic-ready cut to clear popular red dot sights
- Adjustable ride height and cant for personalized positioning
- Open muzzle to support threaded barrels and compensators
- High sight channel accommodating suppressor-height sights (up to .400" / 10mm)
- Proudly made in the USA
Belt Attachments, Magazine Pouches & Related Products
Learn about all belt attachment options for OWB carry in our detailed guide:
Outside Waistband Belt Attachments Explained
Compatible magazine pouches:
View all compatible holsters in our
Icarus Precision Holster Collection.
Need help selecting the right color? Review our
Holster Color Guide.
*We recommend applying a removable thread locker to all screws after receiving your holster to prevent hardware loss during use.
FAQs
Will this holster fit AXG or SXG P365 grip modules?
No. AXG and SXG grip modules are not supported.
Does the holster work with manual safety P365 models?
Yes, all compatible manual safety configurations are supported.
Is the holster compatible with Icarus Air Polymer grip modules?
No. It is specifically designed for aluminum A.C.E. and A.C.E. EVO modules.
Does this holster fit Norsso slides?
No. This OWB holster does not support Norsso aftermarket slide profiles.
Will the holster clear red dot optics?
Yes. The holster is cut to clear most popular red dot sights used on P365-series pistols.
Can this holster accommodate threaded barrels or compensators?
Yes. The open-muzzle design supports extended barrels and compensators without interference.
Where can I learn more about OWB belt attachments?
See our full guide here:
OWB Belt Attachment Guide.
Features
Features
• Full Sweat Guard
• Adjustable Retention
• Profile cut to allow red dot sights
• Open Muzzle for threaded barrels and compensators
• Minimal material and smooth edges
• Proudly Made in the USA
Attachments
Attachments
- 4BROS Belt Slide
- Tek-Lok
- Sting Ray Belt Slide
- QLS Fork
- No Belt Attachment
Made in the USA
Made in the USA
Made in America. Founded, located, engineered, manufactured, and shipped from Northern Indiana.
Shipping & Returns
Shipping & Returns
Please review our Four Brothers Holsters Exchange, Return and Refund Policy
Terms of Service
Terms of Service
Please review our Four Brothers Holsters Terms of Service
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Perfect fit for the Icarus 365 XL frame. The mounting locations line up perfectly with my Safariland paddle.
Great holster and fast service!!
Perfect fit. Holds weapon securely, complete coverage of the trigger. Plenty of room for red dot
Honestly prefect, arrived exactly as described. Fit and finish is excellent, from order to on my belt was quick and painless.
WOW!! Fits like a glove, holds nicely, and the workmanship is top notch!! Finding a non-standard holster for modified P36x Macro with the Icarus Preciaion grip module and the Afterburner and Ramjet barrel and compensator.