SIG Sauer’s Custom Works division isn’t shy about color, and the P211-GTO NIGHTSHIFT proves it. This is the newest addition to the P211-GTO family, and it leans hard into the kind of finish work that used to be reserved for one-off show guns. TFB got a brief look at it during SHOT Show 2026, and the production version tracks closely with what SIG showed on the floor. I love blue and PVD, so I am all into this kind of look.