TacFire MAR039 Castle NutBlack Steel for AR-15 Buffer Tube

• Secure and Reliable: The TacFire MAR039 Castle Nut is designed to securely tighten the buffer tube to the receiver of your AR-15 rifle or carbine stock. Made from durable steel, it provides a reliable and sturdy connection that ensures your firearm functions smoothly and consistently.
• Easy Installation: With the TacFire MAR039 Castle Nut, you can easily install or replace your buffer tube without any hassle. Its user-friendly design allows for quick and effortless assembly, saving you time and effort.
• Versatile Compatibility: This castle locking nut is specifically designed for .223/5.56 rifles and carbine stocks, making it compatible with a wide range of AR-15 models. Whether you're upgrading your existing firearm or building a new one, the TacFire MAR039 Castle Nut is a perfect fit.

The TacFire MAR039 Castle Nut! This sleek and sturdy black steel accessory is an absolute must-have for AR-15 enthusiasts. Designed to securely fasten the buffer tube to the receiver, this official Tacfire locking nut ensures a rock-solid connection that you can rely on.

Crafted with precision and built to last, this castle nut is specifically engineered for .223/5.56 rifle carbine stocks. Made from high-quality steel, it guarantees durability and resilience, even in the most demanding shooting conditions. Whether you're a seasoned shooter or a passionate hobbyist, this castle nut is an essential component for your AR-15.

Installation is a breeze, thanks to the user-friendly design. Simply tighten the nut onto the buffer tube, and you're good to go! Its reliable grip ensures that your buffer tube stays securely in place, providing stability and enhancing your shooting experience.

But this castle nut isn't just about functionality it also adds a touch of sleek style to your AR-15. The black steel finish gives it a modern and tactical look, making it a perfect match for any rifle setup. Elevate your firearm's aesthetics while enjoying the peace of mind that comes with a secure attachment.

Don't settle for anything less than the best when it comes to your AR-15. Trust TacFire, a brand known for its commitment to quality and innovation. With the MAR039 Castle Nut, you can rest assured that your rifle is equipped with a reliable and durable accessory.

Upgrade your AR-15 today with the TacFire MAR039 Castle Nut the perfect combination of functionality, style, and peace of mind. Get yours now and experience the difference it makes in your shooting performance!