Description The Umarex Glock 17 Gen 5 MOS Gas Blowback pistol is a high-quality, officially licensed 6 mm replica of the world-famous sidearm. Built with a polymer frame and CNC-machined aluminum slide, it provides durability while remaining lightweight. Equipped with the Modular Optic System (MOS), the slide includes mounting plates for popular red dot optics, offering shooters enhanced versatility. The pistol also features realistic gas blowback recoil, a 14 mm CCW threaded barrel for suppressors or tracers, and fully authentic Glock trademarks. With a 17 1 round magazine, muzzle velocity of ~300–325 FPS, and an ergonomic Gen 5 grip design, the Glock 17 Gen 5 MOS delivers outstanding realism and reliability—making it an excellent choice for both training and competitive airsoft use. Caliber: 6 mm BB Power: Gas blowback (green gas or CO₂ magazine compatible) Capacity: 17 1 rounds Build: Polymer frame / Aluminum slide Features: MOS optic-ready, threaded barrel, authentic Glock markings FPS: ~300–325
