When you upgrade to the Icarus Precision ACE 365 AXG Macro frame, you’re not just modifying a SIG P365 — you’re reshaping how the pistol feels, handles, and responds. At Slim Fit Holsters, we understand that distinction. That’s why we don’t just make a holster that “works” for the AXG Macro.
We craft one that complements everything you’ve built your firearm to be.
The ACE 365 AXG Macro isn’t a mass-market frame — it’s precision-machined for shooters who demand better control, better ergonomics, and better performance. We took that same mindset into our holster design. Our holsters are engineered specifically to match the refined lines, added weight, and enhanced balance that the AXG Macro brings to the P365 platform.
If you’re running an ACE 365 AXG Macro, you’re serious about your setup.
Your holster should be just as serious.
Why a Dedicated Holster Matters for the AXG Macro
The AXG Macro’s aluminum grip module changes more than just how the pistol looks — it changes how it carries. The added weight, the squared-off geometry, and the aggressive palm swell all create different pressures and retention dynamics compared to a factory polymer frame.
Generic P365 holsters won’t cut it.
That’s why every Slim Fit holster for the ACE 365 AXG Macro is precision-molded for this specific module — not just for “a P365,” not just for “a Macro.” We account for the full-frame length, the redefined trigger undercut, and the thumb ledge designs, ensuring:
- True positive retention that clicks securely into place without excessive drag.
- Smooth, reliable draw strokes whether you’re moving fast under pressure or reholstering deliberately.
- Enhanced concealment geometry designed around the AXG’s bulkier palm swell and dust cover.
- Optimized for appendix, strong side, or OWB carry with modular mounting options.
- Durability and repeatable performance under daily use, in and out of the holster.
Custom Options to Fit Your Build
Every ACE 365 AXG Macro holster from Slim Fit Holsters comes with customizable features so you can tune it to match your carry style exactly:
- Belt Attachments: Dual adjustable clips, FOMI clips, DCC Monoblocks, and more.
- Ride Height and Cant Adjustability: Find your perfect angle for a faster, more natural draw.
- Concealment Enhancements: Integrated options like ModWings and RCS wedges to control printing and increase comfort.
- Kydex Thickness Choices: Go lighter for maximum comfort or thicker for extreme-duty applications.
- Finish and Color Options: Match your gear with dozens of colorways, textures, and finishes.
You spent real time and money dialing in your pistol. Now you can match it with a holster built with the same level of commitment.
A True Extension of Your Firearm
The ACE 365 AXG Macro isn’t just about better ergonomics — it’s about raising your expectations for performance. When you train, compete, or carry daily, your gear should help you perform, not force you to adapt to compromises.
That’s the philosophy behind every Slim Fit Holster we craft.
We don’t just offer “a” holster for your ACE 365 AXG Macro.
We offer your holster — built for your frame, your use, and your standard.


