The Elite Force GLOCK 19 Gen 5 MOS CO2 airsoft pistol is a full blowback, CO2-powered 6mm BB replica designed for realistic handling and consistent performance. It features a Modular Optic System (MOS) slide with four included adapter plates that support a wide range of micro red dot sights, along with Gen 5 ergonomics for improved grip and control. The pistol uses a drop-free 18-round magazine and fires .20g BBs at approximately 325 FPS, making it suitable for close-quarters training and field use. A 14mm counter-clockwise-threaded muzzle allows attachment of compatible accessories, and the platform works with many Safariland and Blackhawk holsters. Officially licensed, it replicates the size, feel, and operation of the original G19 platform, with CO2, optics, and BBs sold separately.