A reliable Glock sidearm made more accurate. The Poseidon Striker kit replaces the hop-up chamber and inner barrel, and is made for the Tokyo Marui Glock. The PTS spare magazine is made to fit the Marui G17, and the ZEV sight set is made for the Marui Glock slide. Example build by LoadoutLab. Every part is listed by its shop as made for this gun. Photo: "TM Glock 17.jpg" by Ominae, CC BY-SA 4.0, via Wikimedia Commons (https://commons.wikimedia.org/wiki/File:TM_Glock_17.jpg). The photo shows this gun model; the parts list is a suggested setup.