Tiger Rock Glock RMR for Glock 17/19/26 Cover Plate Black Small. Specifications for Tiger Rock Glock RMR for Glock 17/19/26 Cover Plate: Manufacturer: Tiger Rock Color: Black Finish: Anodized Fabric/Material: 6061 Aluminum Gun Model: Glock 17 Glock 26 Glock 19 Gun Make: Glock Features of Tiger Rock Glock RMR for Glock 17/19/26 Cover Plate Allows for easy removal and replacement for any Triicon RMR that is removed periodically for usage. Package Contents: Tiger Rock Glock RMR for Glock 17/19/26 Cover Plate 2 4-40 X 3/16in Mounting Screws 1/16in Hex Driver What firearm models does the manufacturer say Tiger Rock Glock RMR for Glock 17/19/26 Cover Plate is compatible with? The manufacturer suggests that Tiger Rock Glock RMR for Glock 17/19/26 Cover Plate is compatible with Glock 19 Glock 26 Glock 17Tiger Rock GCP: Glock RMR for Glock 17/19/26 Cover Plate Black Small