Killer Innovations Velocity V1 Slide for Glock 19 Gen 4 | DLC Black

Killer Innovations Velocity V1 Slide for Glock 19 Gen 4 | DLC Black

The Killer Innovations Velocity V1 Slide for Glock 19 Gen 4 gives a compact Gen 4 build a lighter, more aggressive slide with direct-mount red dot capability built into the design. Precision machined from 17-4 stainless steel and finished in DLC Black, the V1 combines functional weight reduction, enhanced gripping surfaces, and a three-window profile that immediately separates it from a conventional factory-style slide.

Three large window cuts remove material from the slide while exposing portions of the barrel underneath. Beyond the visual effect, the V1 machining helps keep the Glock 19 slide comparatively light, with Killer Innovations listing the stripped slide at approximately 8.7 ounces with the optic cover plate and screws installed.

Front and rear Enhanced Grip Feature cuts provide more defined manipulation points than traditional serrations alone. Each E.G.F. section creates a positive wall the shooter can push against when racking the slide, performing a chamber check, or clearing the action, giving the Gen 4 slide useful gripping surfaces at either end.

The Velocity V1 also incorporates Killer Innovations’ dual optic cut. Both Trijicon RMR and Leupold DeltaPoint Pro mounting footprints are machined directly into the slide, allowing compatible optics to mount without a conventional adapter plate. Select Holosun, EOTech, and other optics that share one of these supported mounting patterns may also be compatible when their dimensions and mounting hardware match the slide.

A Diamond-Like Carbon coating gives this version its deep black finish while adding a hard, low-friction, wear-resistant surface over the stainless steel. The result is a durable optic-ready Glock 19 Gen 4 slide suited to range, competition, and custom pistol builds where both performance-oriented machining and a subdued exterior are preferred.

Key Features

• Velocity V1 slide for Glock 19 Gen 4
• Precision machined from 17-4 stainless steel
• DLC Black finish
• Three-window V1 slide design
• Front and rear Enhanced Grip Feature cuts
• Positive gripping surfaces for front or rear slide manipulation
• Dual red dot optic cut
• Direct Trijicon RMR footprint compatibility
• Direct Leupold DeltaPoint Pro footprint compatibility
• Approximately 8.7-ounce stripped slide weight with cover plate and screws
• Approximately 6.75 inches long
• Approximately 1 inch wide
• Approximately 0.843 inches high
• Made in Tumwater, Washington, USA

Optic Compatibility

• Trijicon RMR footprint optics
• Leupold DeltaPoint Pro footprint optics
• EOTech EFLX using the supported DeltaPoint Pro mounting pattern
• Select Holosun and other optics using a compatible RMR footprint
• Trijicon RMR-pattern mounting threads: 6-32
• Leupold DeltaPoint Pro / EOTech EFLX mounting threads: M4 x 0.7
• Confirm optic dimensions and proper screw length before installation

Included

• Killer Innovations Velocity V1 stripped slide
• Black optic cover plate
• Two blue cover plate screws
• Black RMR shim

Compatibility

• Glock 19 Gen 4 pistols
• Compatible Glock 19 Gen 4 frame and upper-component configurations
• Standard Glock-pattern iron sights
• Not compatible with the Radian Ramjet / Afterburner system
• Not compatible with Glock Gen 6

Important Build Information

• This product is a stripped slide
• Barrel is not included
• Recoil spring assembly is not included
• Iron sights are not included
• Internal upper parts are not included
• Channel liner is not included
• Use Glock 19 Gen 4-compatible upper components to complete the assembly
• Verify optic footprint and mounting hardware before installation