The G45 Modular Optic System (MOS) incorporates the popular “Crossover” design with a factory-milled slide, making it modular-optic-ready and combines the compact-size slide with the full-size frame.

GLOCK, Inc., a global leader in firearm manufacturing, introduces the newest addition to the 9X19 pistol family, the G45 Modular Optic System (MOS). SMYRNA, Ga. – April 26, 2019 GLOCK, Inc., a global ...

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** Glock announced the addition of ...

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** In 2019, the United States Customs ...