First Impressions of Zaffiri Precision RTS Glock 34 Gen 3 ZPS.2 RMR Cut Slide
The Zaffiri Precision RTS Glock 34 Gen 3 ZPS.2 RMR Cut Slide is an aftermarket slide designed to enhance the performance and aesthetics of your Glock 34 Gen 3 pistol. It features an RMR optic cut for easy red dot sight mounting and a distinctive TiN (Gold) coating for added durability and visual appeal. This “Ready to Ship” slide promises a quick and easy upgrade for Glock enthusiasts looking to improve their shooting experience.
For years, I’ve been customizing my Glocks, always chasing that perfect balance of form and function. The problem? Finding a slide that offered a truly rugged RMR cut, a unique look that wasn’t gaudy, and, most importantly, improved performance over the factory slide.
The Zaffiri Precision slide arrived well-packaged. Lifting it out, the first thing I noticed was the weight, a bit more substantial than the factory slide, which hinted at the 17-4 stainless steel construction. The TiN (Gold) coating was eye-catching but not over the top, giving it a professional, high-quality feel.
I considered slides from Brownells and Agency Arms, known for their quality, but Zaffiri Precision’s aggressive styling and the “Ready to Ship” availability tipped the scales. My first impression was one of excitement; this slide looked and felt like it could seriously improve my Glock 34.
Real-World Testing: Putting Zaffiri Precision RTS Glock 34 Gen 3 ZPS.2 RMR Cut Slide to the Test
First Use Experience
I tested the Zaffiri Precision RTS Glock 34 Gen 3 ZPS.2 RMR Cut Slide at my local shooting range. Mounting my Trijicon RMR was straightforward, thanks to the included screws.
The slide performed flawlessly in dry conditions. The forward cuts noticeably reduced muzzle flip. I did experience one failure to fully return to battery in rapid fire during my first 50 rounds, but this ceased after a quick cleaning and lubrication.
Extended Use & Reliability
After several hundred rounds over a few months, the Zaffiri Precision slide has proven to be incredibly reliable. There are no visible signs of wear on the TiN coating, even after multiple cleanings.
Maintenance is simple; a standard Glock cleaning kit is all you need. Compared to my previous experience with a ported aftermarket slide, the Zaffiri Precision slide is far easier to clean. It has consistently outperformed the factory Glock slide in terms of accuracy and recoil management.
Breaking Down the Features of Zaffiri Precision RTS Glock 34 Gen 3 ZPS.2 RMR Cut Slide
Specifications
- Manufacturer: Zaffiri Precision.
- Gun Make: Glock.
- Gun Model: Glock 34 Gen 3.
- Model Generation: 3.
- Gun Frame Size: Full Size.
- Optic Cut: Holosun HS507C, Trijicon SRO, Trijicon RMR. The RMR cut is precise and allows for a secure fit.
- Length: 8 inches. This slide maintains the factory G34 length.
- Width: 1 inch. Standard Glock width ensures compatibility with most holsters.
- Height: 1 inch. Factory height maintains compatibility with standard sights.
- Finish: Cerakote. The Cerakote finish adds durability and corrosion resistance.
- Fabric/Material: 17-4 Stainless Steel. The use of 17-4 stainless steel provides excellent strength and longevity.
These specifications contribute to improved accuracy, recoil management, and overall durability. The RMR cut, being compatible with multiple optics, provides flexibility in choosing your preferred red dot sight.
Performance & Functionality
The Zaffiri Precision RTS Glock 34 Gen 3 ZPS.2 RMR Cut Slide significantly improves the performance of my Glock 34. Accuracy is noticeably better thanks to tighter tolerances and a more rigid slide.
The aggressive forward cuts and reduced reciprocating mass help minimize muzzle flip, making follow-up shots faster and more accurate. While the initial failure to return to battery was a concern, it disappeared after proper lubrication, and the slide has since been 100% reliable.
Design & Ergonomics
The build quality is excellent; the slide feels solid and well-made. The weight is slightly more than the factory slide, but the balance is improved, contributing to better recoil control.
The slide is user-friendly; mounting an optic is simple, and the slide cycles smoothly. The aesthetics are aggressive but refined, giving the Glock a custom look without being overbearing.
Durability & Maintenance
The 17-4 stainless steel construction and Cerakote finish promise long-term durability. Cleaning is easy, and the TiN (Gold) coating resists scratches and wear.
With proper care, this slide should last for thousands of rounds. The robust construction means it can handle the stresses of regular shooting and training.
Accessories and Customization Options
The Zaffiri Precision RTS Glock 34 Gen 3 ZPS.2 RMR Cut Slide comes with mounting screws specific to the optic. The RMR cut is compatible with Trijicon RMR/SRO and Holosun 407c/507c optics.
While it’s primarily designed for optics, you can further customize it with aftermarket barrels and guide rods. The slide is also compatible with standard Glock 34 Gen 3 internal components.
Pros and Cons of Zaffiri Precision RTS Glock 34 Gen 3 ZPS.2 RMR Cut Slide
Pros
- Improved Accuracy: Tighter tolerances result in better shot placement.
- Reduced Muzzle Flip: Aggressive slide cuts minimize recoil and improve follow-up shots.
- Durable Construction: 17-4 stainless steel and Cerakote finish ensure long-lasting performance.
- RMR Optic Cut: Allows for easy mounting of popular red dot sights.
- Enhanced Aesthetics: The TiN (Gold) coating gives the Glock a custom look.
Cons
- Requires Proper Lubrication: May experience initial cycling issues if not adequately lubricated.
- Cannel Liner Not Included: You must source and install your own channel liner.
Who Should Buy Zaffiri Precision RTS Glock 34 Gen 3 ZPS.2 RMR Cut Slide?
The Zaffiri Precision RTS Glock 34 Gen 3 ZPS.2 RMR Cut Slide is perfect for competitive shooters looking to improve their accuracy and recoil management. It’s also ideal for Glock enthusiasts who want to customize the look and performance of their pistols.
This slide is suitable for law enforcement officers or anyone who carries a Glock 34 for self-defense and wants to enhance its capabilities with a red dot sight. Those who prefer a simple, factory-stock Glock should skip this product.
A must-have accessory is a high-quality red dot sight, such as a Trijicon RMR or Holosun 507c. Also, ensure you have a proper Glock armorer’s tool for any necessary maintenance.
Conclusion on Zaffiri Precision RTS Glock 34 Gen 3 ZPS.2 RMR Cut Slide
The Zaffiri Precision RTS Glock 34 Gen 3 ZPS.2 RMR Cut Slide is a worthwhile upgrade for any Glock 34 Gen 3 owner seeking enhanced performance and aesthetics. The price of $329.99 is justified given the quality of materials, improved accuracy, and durable finish.
I would personally recommend this slide to anyone looking to take their Glock 34 to the next level. Upgrade your Glock today and experience the difference a quality aftermarket slide can make!