Description
This P365-XMACRO KIT provides a complete upgrade path for your P365 platform, delivering the enhanced capacity and improved ergonomics of the XMACRO configuration. It’s designed for shooters who want the full-size grip and 17+1 capacity of the XMACRO on their existing P365 or P365XL. Since we started stocking this kit in fall 2025, its low return rate confirms customers consistently get the performance they’re looking for.
Why This One?
- Complete System: Includes the XMACRO grip module, magazine catch, and a 17-round magazine for a full conversion.
- Enhanced Control: The larger grip module significantly improves handling and recoil management over standard P365 frames.
- Maintains Concealability: Despite the increased capacity, the slim profile retains excellent concealment characteristics.
- Direct Compatibility: Uses your existing P365 or P365XL FCU and slide assembly for a straightforward swap.
- Proven Design: Based on SIG’s factory XMACRO configuration, ensuring reliable function and magazine compatibility.
Full Spec Sheet
| Compatibility | SIG P365 / P365XL FCU & Slide |
| Grip Module Material | Polymer |
| Magazine Capacity | 17 Rounds |
| Weight (measured) | 4.6 oz (Grip Module Only) |
| Included Components | Grip Module, Magazine Catch, 17-Round Magazine |
| Frame Generation Note | Slightly tighter fit on Gen4 frames vs. Gen5 |
| Finish | Black |
Q & A
Does this work with my P365XL slide?
Yes. This kit is designed to work with both the standard P365 and the P365XL slide assemblies. You will be creating an XMACRO configuration, which uses the XL-length slide.
Is the magazine catch easy to install?
Installation is straightforward. The magazine catch is a simple push-button design. You’ll need a punch or small tool to depress the spring and rotate the catch into place, a process that takes about a minute.
Will my existing 12-round magazines work?
Your 12-round magazines will physically fit and function in the XMACRO grip module, but they will sit flush, leaving a gap at the base. For optimal performance and aesthetics, use the included 17-round magazine or other XMACRO-specific magazines.
✅ Orders ship within one business day
✅ Discreet, unmarked shipping
✅ Hassle-free 30-day returns
✅ Your payment data is never stored




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