The Glock 19 Gen5 MOS FS seems to be a supremely reliable defensive pistol with a feature set reflecting the needs and desires of modern defensive shooters.

The G17 Gen5 MOS and the G19 Gen5 MOS will be available for purchase starting Oct. 5, 2018 at participating dealers. For additional information about Glock Modular Optic ready pistols, visit glock.us.