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Questions & Answers
Does this fit the Wilson combat grip module? Thanks

No it does not fit the wilson grip

by Guntings, Verified Owner, August 7, 2025
Does this come with S,M,L backstraps, or just one size?

no it is 1 piece ,1 size

by Darbin, Verified Owner, April 12, 2025
Customer Reviews
Helpful Positive Review
Great product!! by JabFree McGee, Verified Owner, April 18, 2025
The quality that you get from anything Radian speaks for itself. This is a game changer when combined with the Tru17 base plates and the ramjet.
1/1 found this helpful
Most Recent Reviews
Radian backstrap + magwell by Marco, Verified Owner, February 24, 2026
Just installed my new Backstrap + Magwell on my PP365 X Macro took less the 90 seconds perfect fit and looks great. Provides better grip and allows better control and accuracy. Must have!!
Most Recent Reviews
Radian Backstrap/Magwell by BigDawg33, Verified Owner, September 21, 2025
This Backstrap/magwell fits like a glove. It slides on super easy and adds the right amount of grip and sizing your looking for. The original backstrap the comes with the sig doesn’t really have to much difference in sizing but this does it
Most Recent Reviews
Looks and fits great by Rocky, Verified Owner, September 17, 2025
I’ve wanted one of these backstrap/mag wells for a while. I found it at OP at a good price.
Most Recent Reviews
Two tone Xmacro by Shooter McGavin, Verified Owner, September 16, 2025
I already had the bronze barrel on my Radian comp along with a black Radian magwell/backstrap on another pistol. Swithched things around after picking this up making one Xmacro a full Radian two tone and my other Xmacro peanut butter another two-tone...
Read More...
Most Recent Reviews
Stylish and bold works well highly recommend by Scott Belle, Verified Owner, September 13, 2025
The back strap and bagel add flare and style . Reloads are easy as well .
Read All 15 Reviews
Color:
Bronze
Finish:
Bronze
Gun Make:
SIG Sauer
Gun Model:
SIG Sauer P365 X-Macro
Condition:
New

Code: RDW-MGW-RWR0837-R0837

MPN: R0837

UPC: 810098420648

List: $189.99Save 16%
$159.95

Product Info for Radian Weapons Backstrap and Magwell, Fits Sig P365 X-Macro, Bronze

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.image

Specifications for Radian Weapons Backstrap and Magwell, Fits Sig P365 X-Macro, Bronze:

Manufacturer: Radian Weapons
Color: Bronze
Finish: Bronze
Gun Make: SIG Sauer
Gun Model: SIG Sauer P365 X-Macro
Condition: New
Handle Color: Bronze

Features of Radian Weapons Backstrap and Magwell, Fits Sig P365 X-Macro, Bronze:

  • Aggressive and Deep Channels to Maximize Contact Surface

Package Contents:

  • Radian Weapons Backstrap and Magwell, Fits Sig P365 X-Macro, Bronze

Radian Weapons Backstrap and Magwell, Fits Sig P365 X-Macro, Bronze Orderable Models

List of Orderable Models

  • Radian Weapons Backstrap and Magwell, Fits Sig P365 X-Macro, Bronze R0837 , MPN: R0837 , UPC: 810098420648 , Code: RDW-MGW-RWR0837-R0837

Radian Weapons Backstrap and Magwell, Fits Sig P365 X-Macro, Bronze Unavailable & Discontinued Models

List of Unorderable Models

  • DEMO, Radian Weapons Backstrap and Magwell, Fits Sig P365 X-Macro, Bronze R0837 , MPN: R0837-DEMO , Code: RDW-MGW-RWR0837-R0837-DEMO
  • USED, Radian Weapons Backstrap and Magwell, Fits Sig P365 X-Macro, Bronze R0837 , MPN: R0837-EDEMO , Code: RDW-MGW-RWR0837-R0837-EDEMO-RE-C
  • USED, Radian Weapons Backstrap and Magwell, Fits Sig P365 X-Macro, Bronze R0837 , MPN: R0837-EDEMO , Code: RDW-MGW-RWR0837-R0837-EDEMO-DF-C
  • USED, Radian Weapons Backstrap and Magwell, Fits Sig P365 X-Macro, Bronze R0837 , MPN: R0837-EDEMO , Code: RDW-MGW-RWR0837-R0837-EDEMO-IN-C
  • USED, Radian Weapons Backstrap and Magwell, Fits Sig P365 X-Macro, Bronze R0837 , MPN: R0837-EDEMO , Code: RDW-MGW-RWR0837-R0837-EDEMO-RE-B
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