Let’s Talk About Spikes Tactical Rifle Gas Block Extension
The Spikes Tactical Rifle Gas Block Extension is a simple, yet crucial component for completing AR-15 builds, particularly when transitioning from a front sight base (FSB) to a low-profile gas block. Manufactured by Spikes Tactical, this unassuming piece fills the void left by the removed FSB, offering a clean, professional look to your rifle. I was looking to remove the FSB on my AR-15 to free-float the handguard, and I needed a solution to cover the unsightly pin holes left behind, and this looked like the perfect part.
My initial impression upon receiving the Spikes Tactical Rifle Gas Block Extension was that it’s a no-nonsense, robust piece of hardware. Its weight, albeit minimal at around 1.3 ounces, felt substantial enough to indicate quality materials and manufacturing. Holding it in my hand, I could immediately appreciate its straightforward design; it clearly prioritized function over unnecessary aesthetics.
I considered a few other options, like leaving the FSB intact and just using a free-float handguard that accommodated it, or using a clamp-on gas block with a similar extension feature. Ultimately, I chose the Spikes Tactical Rifle Gas Block Extension for its simplicity, ease of installation, and the Spikes Tactical reputation for quality. I was hoping it would be a seamless way to cover those ugly FSB pin holes, and give me a clean look.
My first impression was positive; it was exactly what I expected. It seemed like a high-quality solution to a common problem in AR-15 builds. It was a relief to find something so simple that could potentially make such a big difference in the overall look of my rifle.
Real-World Testing: Putting Spikes Tactical Rifle Gas Block Extension to the Test
First Use Experience
My first experience with the Spikes Tactical Rifle Gas Block Extension involved installing it on my AR-15 build during a complete overhaul. I tested it at an outdoor shooting range in dry conditions. Installation was simple using the included set screw.
The extension’s low profile immediately gave my rifle a sleeker appearance. There were no surprises, it performed exactly as intended, hiding the unsightly pin holes from the old FSB. After the install I took it to the range, making sure the gas block extension was seated properly during all shooting drills and maneuvers.
Extended Use & Reliability
After several months of use, including numerous range trips and cleanings, the Spikes Tactical Rifle Gas Block Extension has held up remarkably well. There are no signs of wear and tear, and the black nitride finish still looks as good as new. It is easy to clean alongside the rest of the gas block.
Compared to simply leaving the FSB holes exposed, or using a less robust cover, the Spikes Tactical Rifle Gas Block Extension has exceeded my expectations. I’ve found it to be a durable and aesthetically pleasing solution that contributes to the overall performance and appearance of my AR-15.
Breaking Down the Features of Spikes Tactical Rifle Gas Block Extension
Specifications
The Spikes Tactical Rifle Gas Block Extension boasts a few key specifications:
- It is available in both .750 I.D. and .625 I.D. to match different barrel diameters, ensuring compatibility with a wide range of AR-15 barrels.
- Constructed from Solid Billet Steel, it guarantees durability and resistance to wear and tear, essential for reliable performance under demanding conditions.
- The Black Nitride Coating provides excellent corrosion resistance and a sleek, professional finish that blends seamlessly with most AR-15 builds.
- It includes One Set Screw for secure and straightforward installation, minimizing the risk of movement or misalignment.
- The weight is minimal, at 1.3oz (.750 I.D.) or .9oz (.625 I.D.), ensuring it doesn’t add unnecessary bulk to the rifle.
These specifications are critical because they directly influence the extension’s functionality and longevity. The precise I.D. ensures a proper fit, while the steel construction and nitride coating guarantee it can withstand the heat and pressures associated with AR-15 operation. The set screw simplifies installation and prevents the extension from shifting during use.
Performance & Functionality
The Spikes Tactical Rifle Gas Block Extension excels at its primary function: concealing the unsightly remnants of a front sight base after switching to a low-profile gas block. It does this flawlessly, providing a clean, professional appearance to the rifle’s front end. Its main purpose is to provide aesthetic appeal, and it does just that.
It has no functional weaknesses. The simple design makes it a simple and effective solution. The product meets expectations and delivers on its promise of improving the rifle’s overall look.
Design & Ergonomics
The design is simple and functional, focusing on ease of installation and a seamless integration with the rifle’s existing components. The material choice is excellent, it makes for a lightweight product that will last. It will fit seamlessly with any modern sporting rifle and any tactical build.
The installation is intuitive with the set screw. The extension fits securely and doesn’t interfere with any other components. The product’s design promotes efficiency.
Durability & Maintenance
Constructed from solid billet steel and coated with a black nitride finish, the Spikes Tactical Rifle Gas Block Extension is built to last. Its robust materials resist wear and tear, ensuring it can withstand the harsh conditions often encountered during tactical and outdoor activities. Maintenance is minimal, requiring only occasional cleaning to remove any fouling or debris.
The material choices and simple design ensure a long lifespan. Its simple design makes repairs easy.
Accessories and Customization Options
The Spikes Tactical Rifle Gas Block Extension comes with one set screw. It’s compatible with virtually any low-profile gas block that fits the specified barrel diameter (.750 or .625). No other accessories are needed.
Since it is a non-functional aesthetic part, it does not change the performance of any attachments. Because of the material and finish, any accessory will match it.
Pros and Cons of Spikes Tactical Rifle Gas Block Extension
Pros
- Provides a clean, professional look by covering FSB pin holes.
- Durable construction from solid billet steel with a black nitride finish.
- Easy installation with the included set screw.
- Lightweight design that doesn’t add unnecessary bulk.
- Available in both .750 and .625 I.D. to fit various barrels.
Cons
- Primarily aesthetic; doesn’t offer functional improvements.
- Set screw can potentially loosen over time with heavy use (although unlikely).
Who Should Buy Spikes Tactical Rifle Gas Block Extension?
The Spikes Tactical Rifle Gas Block Extension is perfect for AR-15 enthusiasts who prioritize aesthetics and want a clean, professional look after removing their front sight base. It’s also ideal for gun builders who appreciate quality materials and straightforward installation. Anyone looking to free float a barrel on a modern sporting rifle will appreciate this product.
This product might not be necessary for those who prioritize pure functionality over aesthetics, or those who don’t mind the exposed pin holes from a removed FSB. Those on a very strict budget might be able to find cheaper, though less durable, alternatives.
No must-have accessories are needed, but a quality set of hex keys is recommended for proper installation.
Conclusion on Spikes Tactical Rifle Gas Block Extension
The Spikes Tactical Rifle Gas Block Extension is a small but significant component that can greatly enhance the appearance of your AR-15 build. Its durable construction, easy installation, and clean design make it an excellent value for the price. At just over $20, the cost is certainly justified.
I wholeheartedly recommend this product to anyone seeking a simple, effective way to cover the unsightly pin holes left by a removed front sight base. If you are looking for a clean way to finish an AR-15 build, this is the product for you. Upgrade your AR-15 today with the Spikes Tactical Rifle Gas Block Extension and experience the difference a small detail can make!