Je Machine Tech Slide Features The Je Machine Tech slide is machined from steel specifically to fit the Glock 19 Gen1-3 platform giving owners a direct upgrade path for adding a red dot sight to a pistol that did not ship optics ready from the factory. The optic cut is built to accept the RMR SRO Holosun ADE and Swampfox footprints covering a wide range of popular red dot models without requiring a separate mounting plate. This broad compatibility gives shooters flexibility to choose the optic that best fits their intended use whether for duty carry competition or everyday concealed carry. The black nitride finish applied to the steel slide offers strong resistance to corrosion and wear while reducing friction during cycling for smoother slide manipulation. An OEM-style polymer sight ships with the slide allowing it to be run with simple iron sights if an optic is not immediately installed or if the shooter prefers a backup sighting option. This inclusion means the slide is usable right out of the box rather than requiring an immediate optic purchase to complete the build. The steel construction provides the mass and durability needed for reliable cycling under the pressures generated by 9mm defensive and training ammunition. For Glock 19 Gen1-3 owners who want to add red dot compatibility with broad footprint support the Je Machine Tech slide is available for sale at GrabAGun. JE Machine Tech Slide Specifications Manufacturer: JE Machine Tech Compatible Hosts: Glock 19 Gen1-3 Material: Steel Finish: Black Nitride Optic Compatibility: RMR / SRO / Holosun / ADE / Swampfox Red Dots Includes: OEM Polymer Sight Caliber: 9mm Available At: GrabAGun