At 3CR Tactical, we specialize in providing high-quality AR buffer tubes and related components to meet the needs of every gun owner. Whether you’re building your first AR-15, upgrading your current setup, or seeking a specific solution for your rifle or pistol, our selection has you covered. With free shipping on all orders, you can shop confidently knowing that you’re getting excellent value and expertise in every purchase.
An AR buffer tube, also known as a receiver extension, plays a critical role in the functionality of your AR-15 or AR-10 rifle. It houses the buffer and recoil spring, which are essential for absorbing recoil and cycling the firearm smoothly.
Our Mil-Spec 6 Position Buffer Tube is a prime example of a reliable, high-performing component. Mil-spec tubes are designed to stringent military standards, ensuring compatibility with a wide range of stocks and accessories. Choosing the right buffer tube enhances your firearm’s reliability, accuracy, and overall performance.
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If you’re looking for convenience and value, our buffer tube kits are the perfect choice. These comprehensive kits include all the essential components, such as buffer tubes, recoil springs, buffers, end plates, and castle nuts.
For example, the 5 Piece Six-Position Mil-Spec Buffer Tube Kit is ideal for anyone building or upgrading their AR-15. It comes with a 6-position buffer tube, allowing you to adjust your stock to the perfect length of pull. With a carbine spring, standard end plate, 3oz weight buffer, and durable steel castle nut, this kit ensures a seamless installation and reliable performance.
For gun owners who prefer fixed stocks, our Fixed Stock and Buffer Tube Combo Kits offer a stable and versatile solution. These kits combine fixed stocks with compatible buffer tube assemblies, giving you everything needed for a secure and efficient setup.
The Black A2 Style Fixed Stock and Buffer Tube Combo Kit is a standout product in this category. Featuring a rugged black polymer A2 stock and a complete fixed buffer tube assembly, it provides exceptional stability and control.
This setup is particularly suited for precision shooting and tactical applications, where consistent performance is paramount.
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Building an AR pistol requires specialized components, and our Pistol Buffer Tube Kits are designed to meet those unique needs. These kits include shorter buffer tubes that accommodate the compact dimensions of pistol configurations.
The Presma 3.5" AR-15 Pistol Short Buffer Tube System is a top choice for AR pistol enthusiasts. Compact yet durable, it offers smooth cycling and reliable performance in a smaller package. If you’re customizing your AR pistol, this kit is a must-have.
For those seeking to optimize their firearm’s action, Silent Capture Buffer Assemblies are a game-changer. These advanced systems reduce noise and vibration while providing smoother cycling.
One of our best options is the Armaspec Stealth Recoil Spring Carbine G4. Engineered for superior performance, it eliminates the typical "twang" of traditional buffer systems, making it a popular choice for competitive shooters and enthusiasts who value a quieter operation. This upgrade enhances the shooting experience without sacrificing reliability.
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Folding stock adapters are essential for enhancing the portability and storage of your firearm. These accessories allow the stock to fold to the side, making your rifle or pistol more compact.
The Sylvan Arms AR-15 Folding Stock Adapter Gen 4 - Right Hand Fold is a highly durable and reliable option. Designed for seamless integration with AR-15 platforms, this adapter allows you to reduce your firearm’s overall length without compromising functionality. Whether for transport or tight storage spaces, it’s a practical addition to any build.
At 3CR Tactical, we pride ourselves on offering top-quality components that cater to a wide range of needs. Our extensive knowledge of AR platforms ensures that every product we offer meets the highest standards of performance and durability.
Whether you’re a seasoned gun owner or a first-time builder, you can trust our products to deliver exceptional results.
We understand that every gun owner values both quality and affordability. That’s why we provide free shipping on all orders, ensuring that you get the best value for your investment.
Our team is also available to answer any questions you have about our products, helping you make informed decisions about your build or upgrade.
From buffer tubes to complete kits and advanced accessories like silent capture assemblies, we have everything you need to customize your AR rifle or pistol. Browse our selection today to find the perfect components for your firearm. With our expertise and commitment to quality, 3CR Tactical is your trusted partner in all things AR buffer tubes.
