11.5", SBN, 1:7, 5.56 NATO Barrel

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SKU: F1003361
Our 11.5" SBN 1:7 5.56 NATO barrel is the perfect choice for your carbine build. Crafted from high-quality 4150 CMV barrel material and finished with a durable salt bath nitride coating, this barrel offers unbeatable accuracy and reliability. With a weight and contour optimized for H-BAR, this barrel is proudly made in the USA to ensure top-notch quality. Upgrade your firearm today with our 11.5" SBN 1:7 5.56 NATO barrel and experience the ultimate in precision and performance.

Why we made 11.5", SBN, 1:7, 5.56 NATO Barrel

Looking for a high-quality barrel for your carbine? Our 11.5" SBN 1:7 5.56 NATO barrel is just what you need. Crafted from top-quality 4150 CMV barrel material, this barrel is designed to deliver exceptional accuracy and reliability, shot after shot.

But that's not all - our barrel also features a durable salt bath nitride coating, which helps protect against wear and tear, corrosion, and other forms of damage. With this finish, you can be sure your barrel will stand up to even the toughest conditions and remain looking great for years to come.

In addition to its durable construction, our barrel also boasts a twist rate of 1:7 and a thread pitch of 1/2 x 28, which work together to help you achieve outstanding accuracy and precision with every shot. And with a weight and contour optimized for H-BAR, this barrel is sure to give you the performance you need to excel in any situation.

Best of all, our 11.5" SBN 1:7 5.56 NATO barrel is proudly made in the USA, so you can be sure it meets the highest standards of quality and craftsmanship. Whether you're a seasoned shooter or just getting started, this barrel is the perfect choice for anyone looking to take their carbine build to the next level. Order yours today and experience the difference for yourself.

Features & Specifications

Barrel Length:
Gas Tube:
Barrel Material:
4150 CMV
Barrel Finish:
Salt Bath Nitride
Twist Rate:
1.62 LBS
Made In:
Proudly Made in U.S.A.

Important Information

Firearms Shipments:
In accordance with federal regulations, firearms may only be shipped to a licensed dealer. To avoid any delays in delivery, kindly ensure that you provide the FFL Dealer's information in the Shipping Directions when placing your order. If you do not provide the information with your order, we will reach out and request you provide us with your dealer's information to obtain a copy of their FFL. Once we receive the FFL, we will begin processing your order, and the lead time will start from that point. Please feel free to reach out to us at FFL@bushmaster.com if you have any queries or concerns regarding this proces.

Lower Receivers Shipments:
Lower receivers are also considered firearms under federal regulations and require an FFL (Federal Firearms License) prior to shipment. Therefore, it is important to ensure that your FFL dealer sends us a copy of their license, along with your name and order number via email. We appreciate your attention to this matter as it helps us ensure a smooth and timely delivery of your order. If you have any questions or concerns about this process, please do not hesitate to contact us at FFL@bushmaster.com

Magazines Shipments:
The magazine capacity of the firearm will depend on the jurisdictional restrictions of your state of residence. We want to ensure you receive a product that complies with your state's regulations.

Shipping to Alaska or Hawaii:
If you're shipping to Alaska or Hawaii, please be aware that there may be additional shipping charges. If applicable, we will contact you at the time of shipment to discuss additional costs. As always, your satisfaction is our top priority.

Important Information:
Warning: This product can expose you to chemicals, including lead, known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to - https://www.P65Warnings.ca.gov