ZEV SLDZ195GDUTYRMRBLK Duty RMR Stripped compatible with Glock 19 Gen5 Black 17- - The Duty slides feature the same worksmanship and quality that ZEV is known for with a functionally driven design and utilitarian coating for the no-nonsense shooter who is looking to complete a new frame build or to enhance the functionality of their Glock. The black nitride finish provides a durable coating and the patented ZEV RMR cut enables the use of red dot sights using an RMR installation footprint. Specifications for ZEV Technologies Z19 Duty RMR Stripped Slide Compatible With G19: Manufacturer: ZEV Technologies Gun Make: Glock Optic Cut: Trijicon RMR Color: Black Fabric/Material: 17-4 Stainless Steel Condition: New Package Contents: ZEV Technologies Z19 Duty RMR Stripped Slide Compatible With G19 ZEV Duty Slide Mounting screws for RMR Optic and Plate Channel Liner NOTE: ZEV RMR Cover Plate NOT included. Sold Separately.