The Umarex Glock 19X MOS airsoft replica is presented by OPS-Store as a potential solution for players who previously avoided CO2 models due to excessive power. This specific version features a metal slide and polymer frame, weighing in at 680 grams. Notably, it includes a modular optic system (MOS) for red dots and raised sights that remain functional even when a suppressor is attached to the threaded barrel.