Sig Sauer P365-FUSE Icarus Precision A.C.E. “X” MACRO / FUSE EVO OWB Holster – TLR-7 Sub Series Compatible
Grip Module Compatibility (Start Here)
This holster is specifically designed for use with the Icarus Precision A.C.E. “X” MACRO, FUSE MACRO or FUSE EVO grip module. Proper fit and retention depend on this exact configuration.
You can view these grip modules directly through Icarus Precision:
Icarus Precision A.C.E. 365 “X” MACRO
Icarus Precision A.C.E. 365 "FUSE" EVO
Icarus Precision A.C.E.. 365 "FUSE" MACRO
Not Compatible With:
- Icarus Air Polymer grip modules
- Norsso Slides (untested)
- P365 AXG & SXG grip modules
- TLR-7 Sub Sig version lights
Light Compatibility & Retention
This is a light-bearing Inside Waistband (IWB) holster designed for use with the following weapon lights:
- Streamlight TLR-7 Sub 1913 (#69402, #1 key)
- Streamlight TLR-7 X Sub USB (#69407)
- Streamlight TLR-7 HL-X Sub (#69505)
- Compatible with 1913 TLR-7 Sub keys from Henry Holsters & Tactical Development (pistol sits slightly lower)
Important: Retention is based on the weapon-mounted light. The holster will not retain the firearm without the light properly installed.
Overview
Designed for competitive shooting, range use, and everyday carry, this Outside Waistband (OWB) holster is custom-built for the Sig Sauer P365-FUSE with the Icarus Precision A.C.E. “X” MACRO, FUSE MACRO or FUSE EVO grip module. Engineered for use with the Streamlight TLR-7 Sub, TLR-7 X Sub, or TLR-7 HL-X Sub weapon-mounted lights, it delivers secure retention, smooth draws, and long-lasting durability.
Important: This holster establishes retention on the mounted light, not the pistol itself. Your firearm must have one of the compatible lights installed with the #3 key for proper fit and function.
Compatibility
Firearm Models:
- Sig Sauer P365-FUSE Slide
- Icarus Precision A.C.E. “X” MACRO Grip Module
- Icarus Precision FUSE Macro Grip Module
- Icarus Precision FUSE EVO Grip Module
- 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.
Light Models:
- Streamlight TLR-7 Sub (1913)
- Streamlight TLR-7 X Sub USB
- Streamlight TLR-7 HL-X Sub
Product Highlights
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Precision-Molded Fit – CAD-modeled & vacuum-formed with actual pistol and light components for perfect alignment.
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Light-Based Retention – Locks onto the light housing for consistent, secure carry.
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Fully Adjustable – Customize ride height, cant, and retention tension.
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Open Muzzle Design – Fits threaded barrels & compensators.
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Suppressor Sight Channel – Clears tall front sights.
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Red Dot Ready – Supports most optics, even with slide overhang.
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Comfort-Focused Build – Rounded edges reduce hotspots during extended wear.
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Made in the USA – Built in-house from .080" thermoplastic for rugged reliability.
Maintenance Tip
Apply a removable thread locker to all hardware screws after setup to prevent loosening during use.
Matching Accessories
P365-FUSE IWB Magazine Pouch
P365-FUSE OWB Magazine Pouch
All Icarus Precision Holsters →
Helpful Resources
Streamlight TLR-7 X Sub Data Sheet
Icarus Precision Grip Modules
Icarus Precision XMACRO Holster Version
4Bros Belt Attachment Guide
FAQs
Q: Will this holster work without a light?
A: No. This holster’s retention system is based on the mounted TLR-7 Sub series light.
Q: Which TLR-7 key should I use?
A: Use the #3 key included with your Streamlight light for proper fit.
Q: Will this fit the TLR-7 Sub Sig version?
A: No. It is designed for the 1913 version of the TLR-7 Sub series only.
Q: Can I use it with an Icarus Air Polymer grip module?
A: No. This model is not compatible with Icarus Air Polymer grip modules.
Q: Is it red dot compatible?
A: Yes. It clears most slide-mounted optics, including overhanging models.
