The Glock G19 Gen5 MOS in a Olive Drab package is a popular choice for Tactical Professionals. This Subcompact pistol features a Reliable Polymer frame and a Stainless Steel slide. The MOS (Modular Optic System) allows for easy Mounting of a variety of Red Dot Sights, Enhancing your Accuracy. Included Accessories include three Cylinders and a Car