Radian Weapons
Radian Weapons Backstrap and Magwell for Sig P365-XMacro
Product Details
BACKSTRAP + MAGWELL – FOR SIG SAUER P365 XMACRO
The Radian P365 XMACRO Backstrap and Magazine Well were designed in tandem to provide users with a rock-solid and enhanced grip on one of the most popular everyday-carry firearms on the market today – The Sig Sauer P365.
The P365 XMACRO Backstrap features aggressive and deep channels which maximize contact surface and enhance overall grip all while remaining forgiving on the hands. The palm swell allows for a repeatable connection resulting in more control of the firearm. This consistency leads to improved performance/accuracy and quicker follow-up shots.
The P365 XMACRO Magazine Well also aids in hand positioning by providing another key point of contact at the bottom of the grip module. The enhanced feed walls ensure reliable tactical and administrative reloading while maintaining a streamlined design. The low-profile characteristics of the system limits printing while concealed carrying as well as reducing snagging occurrences during holstering and unholstering. The Magazine Well maintains compatibility with all OEM XMACRO magazines and base plates/extensions.
The Radian P365 XMACRO Backstrap and Magazine Well install using a precision machined dovetail interface with spring-loaded retention stud to lock the two components in place – no screws to come loose or break.
MATERIALS:
Aircraft grade aluminum
INCLUDES:
1 - Backstrap
1 - Magazine Well
1 - Retention Stud & Spring
1 - Retention Stud Tool
Compatibility:
Sig Sauer P365 XMACRO Grip Module
Specifications
| Brand | Radian Weapons |
|---|---|
| UPC | 810098420495 |
| Color / Finish | Black |
| Platform / Fits | Sig P365 |
| Part Type | Magazine |
| Weight | 0.2 lb |
| Condition | New |
Buying this item
- Does the Radian Weapons Backstrap and Magwell for Sig P365-XMacro ship free?
- Orders over $250 ship free within the US; smaller orders ship for a flat $9.99. Local pickup in Rocky Mount, NC 27803 is also available.
- Is the Radian Weapons Backstrap and Magwell for Sig P365-XMacro in stock?
- Yes — live distributor inventory shows it in stock and it ships or is ready for pickup within 1–3 business days.
- What is the return policy?
- Non-firearm items may be returned within 30 days (a restocking fee of up to 15% applies if the packaging was opened). Firearms and ammunition are final sale once transferred, per federal law.
All firearm sales require background checks and compliance with federal, state, and local laws. You must be 21+ for handguns/stripped receivers and 18+ for long guns.
More parts & uppers like this
Radian Weapons
AFTERBURNER+RAMJET G19 G5 GRY
$409.95
Radian Weapons
Radian Weapons Afterburner Compensator and Ramjet Barrel Combo for Glock 19 Gen 3 Black
$389.95
Radian Weapons
AFTERBURNER+RAMJET G19 G3 GREY
$409.95
Radian Weapons
FORWARD ASSIST AR15 ALUM BLK
$44.95
Radian Weapons
RAPTOR CHARGING HANDLE ODG
$109.95
Radian Weapons
VERTEX-CBX TRIGGER AR15 BLACK
$239.95
Radian Weapons
EXTENDED BOLT CATCH AR15 BLK
$29.95
Radian Weapons
RAPTOR CHARGING HANDLE GREY
$109.95
Guides for this gear
All articles →
shooting sticks
Shooting Sticks vs. Bipods: Which Is Better for Your Hunt?
Shooting sticks and bipods both improve shooting stability, but they serve different hunting styles. Compare their strengths and choose the support that fits your terrain, rifle, and season.
AR-15
7 Mistakes You're Making with Your AR-15 (and How to Fix Them Before Opening Day)
Before opening day, your AR-15 needs more than a quick glance and a fresh box of ammo. Use this seven-point checklist to inspect your rifle, secure your optics, verify your magazines, confirm your point of impact, and practice with your actual hunting setup.
hunting apparel
Hunting Apparel 101: How to Layer for North Carolina's Early-Season Heat and Late-Season Cold
Learn how to build a practical hunting apparel system for North Carolina's humid early season, cold late season, changing temperatures, and long days outdoors.