Knights Armament Upper
Upper Receiver Kit, SR-15 MOD 2, 16″ Barrel
$1,500.00 Add to cart

Upper Receiver Kit, SR-15 MOD 2, 16″ Barrel


Barrel: 16.1” (40cm) 1:7 Twist, Hammer Forged, Chrome Lined

Caliber: 5.56mm NATO

Weight: 4.3lbs (1.95kg)

Length: 25.1” (63cm) OAL  

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The Ultimate Guide to Knights Armament Upper Receivers

Knights Armament Company (KAC) is a name that resonates with quality, innovation, and reliability in the firearms industry. Choosing the right upper receiver for your rifle can significantly enhance its performance, accuracy, and durability. In this comprehensive guide, we delve deep into the world of Knights Armament Upper receivers, exploring their unique features, benefits, and why they might just be the perfect choice for your firearm needs.

Understanding Upper Receivers

An upper receiver is the core of a modern rifle, housing the barrel, bolt carrier group, forend, and sighting equipment. It plays a pivotal role in the firearm’s function and accuracy. Knights_Armament Upper receivers stand out due to their exceptional craftsmanship, advanced material usage, and precision engineering. These uppers are designed to offer unmatched performance and reliability for both professional and recreational shooters.

Knights Armament Upper Receivers: A Deep Dive

The Knights_Armament Upper

Knights_Armament offers a variety of upper receivers, each tailored for specific uses and requirements. The standard Knights_Armament Upper is renowned for its robust build, precision, and adaptability across various shooting scenarios.

Knights Armament SR-15 Upper

The SR-15 Upper is a masterpiece, designed for unparalleled accuracy and performance. It’s engineered for easy integration with most lower receivers and is ideal for those seeking a top-tier shooting experience.

Knights Armament 11.5 Upper

For those in need of a more compact solution, the Knights Armament 11.5 Upper offers a shorter barrel without compromising on performance. It’s perfect for close-quarters combat and urban tactical operations.

Knights_Armament Complete Upper

Choosing a Knights Armament Complete Upper means getting an all-in-one package that’s ready for immediate use. These kits include everything needed, ensuring compatibility and reducing the hassle of piecemeal upgrades.

Upper Receiver Kit

An Upper Receiver Kit from Knights Armament is ideal for shooters looking to customize their firearm. These kits offer flexibility and a range of options for personalization, enhancing the overall shooting experience.

Choosing the Right Upper Receiver

Selecting an upper receiver involves considering factors like compatibility, intended use, and personal preferences. Knights Armament uppers are versatile, high-quality options that cater to a wide range of needs, from competitive shooting to tactical applications.

Installation and Maintenance

Installing a Knights Armament upper receiver is straightforward but requires attention to detail. Regular maintenance is also key to ensuring longevity and peak performance. Adhering to recommended care practices will keep your upper receiver in top-notch condition.

Products in the Cart

Purchasing Knights_Armament upper receivers online is easy and convenient. Be sure to review product specifications carefully to ensure you’re getting the right fit for your firearm. Sites like Primary Arms offer a wide selection of Knights Armament products.


What Upper Receivers Fit a Knights Armament Lower Receiver?

Most Knights Armament upper receivers are designed for compatibility with standard AR-15 lower receivers. This includes the SR-15 and 11.5 uppers, ensuring seamless integration for your build.

Can I Customize My Knights Armament Upper Receiver?

Yes, customization is a hallmark of Knights Armament uppers. With various kits and components available, shooters can tailor their firearms to meet specific needs and preferences.

Why Choose a Knights Armament Upper Receiver?

Opting for a Knights Armament Upper Receiver means choosing quality, reliability, and performance. These uppers crafted to meet the highest standards, offering superior shooting experiences across various scenarios.

How to Care for Your Knights_Armament Upper Receiver?

Regular cleaning, proper storage, and adherence to recommended maintenance practices are vital for keeping your Knights_Armament upper in excellent condition. This ensures longevity and consistent performance.


Knights Armament Upper Receivers are synonymous with quality and excellence in the firearms and ammunition world. Whether you’re a competitive shooter, a tactical operator, or a firearm enthusiast, KAC uppers offer the performance, reliability, and customization options to meet your needs. Explore Knights Armament’s range of upper receivers and elevate your shooting experience.

Remember to check reputable online retailers like Primary Arms for the latest offerings and to ensure you’re purchasing genuine Knights Armament products.


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