The Radian P365-XMACRO Backstrap + Magwell were designed in tandem to provide users with a major upgrade in ergonomics, providing a more secure grip on one of the most popular everyday-carry firearms on the market today – The Sig Sauer P365-XMACRO.

The P365-XMACRO Backstrap features aggressive and deep channels which maximize surface contact, and enhance overall grip, all while remaining forgiving on the hand. The palm swell allows for a repeatable connection resulting in more control of the firearm, leading to improved accuracy and quicker follow-up shots.

The front of the P365-XMACRO Magwell aids in keeping the fingers positioned high on the grip. The flared feed walls ensure reliable reloads even under stressful self-defense scenarios. The rear of the Magwell is heavily rounded to minimize biting into the palm while also providing a soft outline virtually eliminating printing while carrying concealed. The Magwell maintains compatibility with all OEM XMACRO magazine base pads.

The Radian P365-XMACRO Backstrap + Magwell is installed using a patent pending screwless design. The precision machined dovetail interface with spring-loaded retention stud secures the two components in place.