Xtech Tacitcal MTX 9mm Grip Extension for Sig P365 +0 - Black Polymer

The Xtech Tactical MTX 365 is a black polymer +0 grip extension engineered specifically for the Sig Sauer P365 9mm pistol. Designed to attach directly to the OEM factory 10-round P365 9mm magazine, the MTX 365 converts the standard grip frame to a full XL grip length for improved control, a more natural point-of-aim, and a more secure hold - without adding any additional ammunition capacity.

The "+0" designation means this is a grip-length-only extension: it adds real estate to the shooter's hand while keeping the magazine's original 10-round capacity. The MTX 365 is built for the standard P365 frame and installs in seconds by simply swapping out the factory magazine base plate - no tools or permanent modification required.

Constructed from a durable, high-impact black polymer, the MTX 365 is dimensioned to blend with the P365 grip contours and is ready for daily carry and range use alike. It is compatible with factory 10-round Sig Sauer P365 9mm magazines, making it a clean, low-profile upgrade for P365 owners who want a larger grip surface for better recoil management without committing to a higher-capacity magazine.