Radian Weapons P365-XMacro Backstrap and Magwell

Enhanced Grip System for Sig Sauer P365-XMacro

The Radian Weapons P365-XMacro Backstrap and Magazine Well are engineered as a matched pair to transform your everyday carry experience. Designed specifically for the Sig Sauer P365-XMacro, this system delivers a rock-solid grip that enhances both control and accuracy.

Grip Design Features

Backstrap Excellence:

• Aggressive, deep channels maximize contact surface area
• Palm swell creates a repeatable, consistent grip connection
• Forgiving hand contours reduce fatigue during extended shooting
• Improved control translates to better accuracy and faster follow-up shots

Magazine Well Benefits:

• Provides critical hand positioning at the bottom of the grip module
• Enhanced feed walls ensure reliable tactical and administrative reloading
• Low-profile design minimizes printing when concealed carrying
• Reduces snagging during holstering and unholstering

Construction and Installation

Machined from aircraft-grade aluminum, this system uses a precision dovetail interface with spring-loaded retention studs—no screws to loosen or fail. The design maintains full compatibility with all original Sig Sauer P365-XMacro magazines and base plates.

What's Included

• One backstrap
• One magazine well
• Retention stud and spring
• Installation tool

A purpose-built upgrade for shooters who demand more from their P365-XMacro.