Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel Review

First Impressions of Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel

The Glock 19 is a legend, but sometimes legends need a little updating. That’s where the Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel comes in, promising improved grip, performance, and aesthetics over the factory slide. Killer Innovations aims to deliver a premium upgrade for those seeking to personalize and enhance their G19.

For years, I’ve been running a Gen 3 G19 as my primary carry pistol. While reliable, I always felt the factory slide lacked aggressive grip surfaces, especially when operating with gloves in adverse weather. I wanted a slide that offered superior purchase, better optics mounting, and a threaded barrel for compensator options.

Upon unboxing the Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel, the immediate impression was one of quality. The slide’s weight felt balanced, and the 17-4 stainless steel exhibited a robust, clean finish. Compared to the ZEV Technologies Citadel slide (more aggressive but pricier) and the Brownells RMR cut slide (basic but affordable), the Killer Innovations kit seemed to strike a sweet spot between premium features and value. My initial reaction was a mix of excitement and anticipation to see how it performs on the range, hoping it would live up to its promises of enhanced ergonomics and accuracy.

Real-World Testing: Putting Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel to the Test

First Use Experience

I first tested the Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel at an outdoor shooting range in varying conditions, from bright sunlight to light rain. Installation was straightforward, fitting perfectly on my Gen 3 G19 frame without any modifications. The Enhanced Grip Feature (E.G.F.) cuts proved invaluable, providing a secure grip even with wet hands, unlike the slick factory slide.

The pistol cycled flawlessly with various 9mm ammunition, and the threaded barrel allowed me to easily attach my compensator, noticeably reducing muzzle flip. After the first range session, I was impressed by the enhanced control and improved accuracy compared to the factory setup.

Extended Use & Reliability

After several months and approximately 1000 rounds, the Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel has proven to be incredibly reliable. The slide shows minimal wear, with the finish holding up well despite regular use and cleaning. The nitride finish on the barrel resisted wear exceptionally well.

Cleaning and maintaining the slide and barrel are simple, requiring only standard gun cleaning solvents and brushes. This Killer Innovations slide has definitely outperformed my expectations, offering a tangible improvement over the original Glock slide and justifying the investment.

Breaking Down the Features of Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel

Specifications

The Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel boasts several key specifications that contribute to its performance and user experience. It’s chambered in 9mm Luger. The barrel has a length of 4.02 inches and features a 1-10 twist rate, optimized for stabilizing common 9mm bullet weights.

The slide is constructed from durable 17-4 stainless steel, ensuring longevity and resistance to corrosion. Its weight is approximately 3.2 oz. It comes with an optic cut compatible with both Leupold DeltaPoint Pro and Trijicon RMR footprints.

Performance & Functionality

The Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel excels in both performance and functionality. The E.G.F cuts provide an exceptionally secure grip, making racking the slide easier, especially under stress. The threaded barrel offers the option to attach a compensator or suppressor, enhancing shooting comfort and accuracy.

While the kit does not include a magazine, its reliability and seamless integration with standard Glock magazines are noteworthy. The single-point cut rifling with SPT Technology contributes to improved accuracy and consistent bullet stabilization. It exceeds expectations as an upgrade and enhances accuracy.

Design & Ergonomics

The design of the Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel prioritizes both aesthetics and ergonomics. The slide’s aggressive lines and enhanced grip features provide a modern and functional look. Weighing in at 8.7 oz stripped (with cover plate and screws), the slide maintains a balanced feel, preventing the pistol from becoming excessively top-heavy.

The slide’s design is user-friendly, requiring no specialized knowledge for installation or operation. The RMR cut is precise.

Durability & Maintenance

The Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel, constructed from 17-4 stainless steel, is built to last. The nitride finish on the barrel provides excellent resistance to wear and corrosion, ensuring years of reliable use.

Maintenance is simple, requiring only standard gun cleaning procedures. Disassembly and cleaning can be completed quickly.

Accessories and Customization Options

The Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel offers numerous customization options. The RMR/DeltaPoint Pro optic cut allows for easy mounting of popular red dot sights. The threaded barrel is compatible with a wide variety of compensators and suppressors.

While the kit doesn’t include sights, it accepts standard Glock sights, and aftermarket options are readily available. The slide is also compatible with various aftermarket guide rods and recoil springs.

Pros and Cons of Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel

Who Should Buy Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel?

The Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel is perfect for Glock 19 owners seeking enhanced performance, improved grip, and optics-ready capabilities. Competitive shooters who want to reduce muzzle flip and improve accuracy, tactical users who require a secure grip in all conditions, and firearm enthusiasts looking to personalize their G19 will all benefit greatly from this upgrade.

Those on a tight budget or who are satisfied with the basic functionality of the factory slide may want to skip this product. Must-have accessories include high-quality iron sights or a red dot optic and a thread protector or compensator for the threaded barrel.

Conclusion on Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel

Overall, the Killer Innovations Velocity Glock 19 Gen 3 Slide Kit, Complete w/Threaded Barrel is a premium upgrade that delivers tangible improvements in performance, ergonomics, and aesthetics. While the price may be higher than some other aftermarket slides, the enhanced features and build quality justify the investment.

I personally recommend this slide kit to anyone looking to take their Glock 19 to the next level. If you value enhanced grip, optics-ready capability, and the option to run a compensator, this is a worthwhile upgrade. Upgrade your Glock today and experience the difference!