Elevate your AR-15 build with the Ballistic Advantage 18″ .223 Wylde SPR Stainless Steel Rifle Length Barrel from the Premium Black Series. Engineered for precision shooters and enthusiasts who demand reliability without compromise, this barrel delivers exceptional accuracy and durability in a versatile package. Whether you’re crafting a custom rifle for range days, competitions, or tactical applications, its .223 Wylde chambering ensures seamless compatibility with both .223 Remington and 5.56 NATO ammunition, eliminating overpressure concerns and maximizing performance. Key Features: