Product Description The Fierce Firearms 20-inch 7mm/.284 Caliber Rifle Barrel is engineered for shooters who demand exceptional performance from their AR-15 platform. Designed to fit AR-15 style rifles, this barrel features a 1:8-inch twist rate that provides optimal stabilization for a wide range of 7mm/.284 caliber projectiles, from light varmint bullets to heavy match-grade options. The barrel showcases a distinctive carbon fiber wrapped construction with stainless steel ends, combining lightweight design with outstanding rigidity and heat resistance. Whether you are building a precision long-range rifle or a high-performance hunting rig, this Fierce Firearms barrel delivers the accuracy and durability that discerning shooters expect. Product Highlights AR-15 Compatible: Designed specifically to fit AR-15 platform rifles for a seamless, drop-in upgrade experience. 7mm/.284 Caliber: Chambered in the versatile 7mm/.284 caliber, ideal for long-range precision shooting and hunting applications. 1:8 Inch Twist Rate: Optimal 1:8-inch twist stabilizes a broad spectrum of 7mm bullet weights for consistent accuracy downrange. Carbon Fiber Wrapped Construction: Lightweight carbon fiber wrap over a stainless steel core reduces overall rifle weight without sacrificing strength or accuracy. 20-Inch Barrel Length: Full 20-inch length maximizes muzzle velocity potential and extends effective range for precision shooting scenarios. Specs Brand: Fierce Firearms Manufacturer Part Number (MPN): 2841820 UPC: 853418284803 Caliber: 7mm/.284 Barrel Length: 20" Twist Rate: 1:8" Firearm Fit: AR-15 Weight: 3.10 lbs Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer. ]]>