Arc Division Reactor Pistol Slide Kit Glock 19 Gen 3/4 Black/Black/Black. Specifications for Arc Division Reactor Pistol Slide Kit: Manufacturer: Arc Division Gun Make: Glock Model Generation: 3 Color: Black Height: 1.22 in Fabric/Material: 416 Stainless Steel Condition: New Features of Arc Division Reactor Pistol Slide Top window cut only. Slide barrel and backplate only. Package Contents: Arc Division Reactor Pistol Slide Arc Division Backplate 2x RMR Screws Allen Key Morale patch Stickers What firearm models does the manufacturer say Arc Division Reactor Pistol Slide Kit is compatible with? The manufacturer suggests that Arc Division Reactor Pistol Slide Kit is compatible with Glock 19 Glock 43 Glock 43X Glock 48 Glock 17Arc Division 13761: Reactor Pistol Slide Glock 19 Gen 3/4 Black/Black/Black