Prototype SIG Sauer P226 X-Five Facet

Description

The Prototype SIG Sauer P226 X-Five Facet captures an experimental chapter within the SIG Sauer Mastershop, where new ideas in design and manufacturing were explored beyond standard production work.

According to the source material, the X-Five Facet was produced as part of a custom run of 25 pistols and was used to showcase advanced 3D-laser engraving techniques and modern metal processing. One example from the series was publicly displayed at the IWA show in Nuremberg as a demonstration of Mastershop capability.

Its defining characteristic is the faceted geometry carried across the slide and frame. The angular pattern gives the pistol a distinctly modern look, with matching execution across both major components for a cohesive overall design.

Chambered in 9mm, this pistol is built on the P226 X-Five platform. The grips, controls, and overall balance reflect the X-Series format, while the Facet treatment sets it apart visually from standard production variants.

The source also identifies this pistol as a prototype, created to demonstrate design concepts rather than serve as a regular commercial offering. For collectors and enthusiasts interested in SIG Sauer Mastershop development work, it presents a notable example of the brand’s design-forward experimentation.