Centennial Defense Systems Extended Control Kit for Polymer80 Review

First Impressions of Centennial Defense Systems Extended Control Kit for Polymer80

Polymer80 frames have become a staple for DIY gun enthusiasts, offering a customizable platform to build a personalized firearm. While the frames themselves are solid, the factory controls can sometimes leave something to be desired. The Centennial Defense Systems Extended Control Kit for Polymer80 promises to address this by providing enhanced ergonomics and improved durability with its stainless steel components. I was hoping for a noticeable upgrade in both feel and function, as I’ve found that some aftermarket parts can either make or break a custom build.

I’ve been building Polymer80 pistols for years, often finding the stock controls a bit small and difficult to manipulate, especially with gloves on. My primary goal was to improve the speed and ease of slide lock and release, and to enhance the overall robustness of the pin set. After seeing several friends struggle with failing or undersized pins, I decided to give the Centennial Defense Systems kit a try.

Upon unboxing the kit, the immediate impression was positive. The stainless steel components have a clean, well-machined look, and the weight feels substantial without being excessive. The finish is smooth, and the edges are nicely beveled. Comparing it to similar kits from Strike Industries and Tyrant Designs, the Centennial Defense Systems kit seemed to strike a better balance between enhanced functionality and understated aesthetics.

My first impression was definitely excitement. The quality of the components seemed excellent. I was eager to see if it translated into a tangible improvement in the handling and performance of my Polymer80 build.

Real-World Testing: Putting Centennial Defense Systems Extended Control Kit for Polymer80 to the Test

First Use Experience

My initial testing of the Centennial Defense Systems Extended Control Kit for Polymer80 took place at an outdoor shooting range in varied conditions. The weather shifted from sunny to light rain throughout the day. I wanted to evaluate how the extended controls performed with both dry and wet hands, as well as while wearing shooting gloves.

The most noticeable improvement was the ease of manipulating the extended slide lock lever. It was significantly easier to engage and disengage, even with wet gloves. The extended slide release also proved more intuitive and faster to use during reloads. There were no malfunctions or failures to lock back on empty during the initial testing.

Extended Use & Reliability

After several months and hundreds of rounds through my Polymer80 build equipped with the Centennial Defense Systems Extended Control Kit for Polymer80, the kit has held up remarkably well. There are no signs of wear or corrosion on the stainless steel components. The finish remains intact even after consistent use and cleaning.

Maintenance has been simple; a quick wipe down with gun oil after each range session is all it takes to keep the kit in good condition. Compared to my previous Polymer80 builds with stock controls, this kit is a significant upgrade. The enhanced ergonomics and added durability are clear improvements that enhance the overall shooting experience. I was genuinely impressed by the reliability and consistent performance.

Breaking Down the Features of Centennial Defense Systems Extended Control Kit for Polymer80

Specifications

• The Centennial Defense Systems Extended Control Kit for Polymer80 includes stainless steel pins. This provides increased strength and resistance to corrosion compared to standard Polymer80 pins.
• It features an extended slide lock lever and an extended slide release. These provide enhanced ergonomics and easier manipulation, especially with gloves.
• The kit is specifically designed for Polymer80 frames. This ensures proper fit and function.
• The components are machined from high-quality stainless steel. This provides excellent durability.
• It’s designed as a drop-in replacement. This makes installation straightforward for experienced builders.

These specifications matter because they directly impact the reliability and user experience of the Polymer80 build. The stainless steel construction ensures longevity, and the extended controls offer improved accessibility. It provides a more positive and confidence-inspiring interaction with the firearm.

Performance & Functionality

The Centennial Defense Systems Extended Control Kit for Polymer80 performs its job exceptionally well. The extended controls make manipulating the slide and magazine release faster and more intuitive. The stainless steel pins provide a more secure and reliable connection between the frame and the slide assembly.

The only area for potential improvement would be offering different finishes (e.g., black nitride) to better match different build aesthetics. However, the stainless steel finish is clean and functional. The kit definitely meets and even exceeds expectations. The increased confidence in the reliability and handling of the firearm is noticeable.

Design & Ergonomics

The build quality of the Centennial Defense Systems Extended Control Kit for Polymer80 is excellent. The stainless steel is precisely machined and finished. The weight feels appropriate. It adds a sense of quality without making the pistol feel unbalanced.

The design is user-friendly, with a minimal learning curve for anyone familiar with Polymer80 builds. Installation is straightforward, and the extended controls are intuitively placed. It feels comfortable in hand and facilitates more efficient operation.

Durability & Maintenance

Based on my extended testing, the Centennial Defense Systems Extended Control Kit for Polymer80 should last for many years of regular use. The stainless steel construction is resistant to wear and corrosion, ensuring long-term reliability. The simple design also makes maintenance easy.

Regular cleaning and lubrication are all that’s needed to keep the kit functioning optimally. Overall, it’s a durable and low-maintenance upgrade.

Accessories and Customization Options

The Centennial Defense Systems Extended Control Kit for Polymer80 itself doesn’t come with additional accessories beyond the included pins, slide lock lever, and slide release. However, it’s fully compatible with standard Polymer80 frame modifications, such as aftermarket triggers, magwells, and optics. The stainless steel finish complements a wide range of slide and frame colors.

While it doesn’t directly offer customization options like different colors or textures, the kit is designed to integrate seamlessly with other popular accessories from brands like Glock and Magpul. The compatibility enhances its versatility and appeal.

Pros and Cons of Centennial Defense Systems Extended Control Kit for Polymer80

Who Should Buy Centennial Defense Systems Extended Control Kit for Polymer80?

The Centennial Defense Systems Extended Control Kit for Polymer80 is perfect for anyone looking to upgrade the ergonomics and durability of their Polymer80 build. It’s particularly beneficial for those who frequently shoot with gloves, or those who want a more reliable and robust pin set. This kit is ideal for competitive shooters, tactical shooters, and DIY gun enthusiasts.

Those prioritizing cost over quality might want to explore more budget-friendly options. Also, those who prefer a completely stock look might find the extended controls aesthetically unappealing. A must-have accessory is a good set of gunsmithing tools for easy installation and removal of pins.

Conclusion on Centennial Defense Systems Extended Control Kit for Polymer80

The Centennial Defense Systems Extended Control Kit for Polymer80 is a worthwhile upgrade that delivers on its promise of enhanced ergonomics and improved durability. The stainless steel construction and extended controls make a noticeable difference in the handling and reliability of a Polymer80 build. The price is justified by the quality of the components and the tangible improvement in performance.

I would definitely recommend this kit to anyone looking to take their Polymer80 build to the next level. If you’re serious about building a reliable and high-performing custom pistol, this kit is an excellent investment. Upgrade your Polymer80 build with the Centennial Defense Systems Extended Control Kit for Polymer80 and experience the difference!