Glock-18 | Gamma Doppler Phase 1 (Factory New) is a sleek sidearm released in September 2021 with The 2021 Train Collection, arriving alongside Operation Riptide. This Glock-18 has been finished in an Anodized Multicolored style with the Gamma Doppler treatment, Phase 1 specifically, bathing the slide in glossy swirls of deep jade, midnight blue, and cool cyan that shift under light like polished marble.The dark polymer frame and textured grip ground the vibrant slide, keeping the pistol tactical while adding premium flair. As with all Dopplers, the pattern index matters—some Phase 1 seeds skew darker and bluer, others pull a greener glow toward the muzzle—making every piece feel unique. In Factory New condition, the finish is immaculate: no edge wear, scuffs, or dulling, so the iridescent gradient stays glassy and vivid during inspect animations.