The Glock 35 Gen 4 is perhaps the best iteration of the handgun.
In early 2015, Glock introduced its Modular Optic System (MOS) Configuration pistols, where the rear of the slide has a relief cut just forward of the rear sight. This cut is fitted with a removable plate and is used to mount a miniature reflex sight to the slide.
Glock’s 4th Generation or “Gen4” guns have made quite a splash nationwide. These weapons have brought new life into the Glock line, offering more options than were previously available for law enforcement and civilians alike. As the Gen4 version was moved into the different lines of the Glock family, they have been both highly anticipated and praised.