Vktr Industries V40273410001RP VK-1 Complete Upper 16" for AR-15

The Vktr Industries V40273410001RP VK-1 Complete Upper 16" for AR-15 is a drop-in upper receiver assembly designed for shooters who demand precision, reliability, and modularity in a compact configuration. Built to mil-spec standards, this complete upper is ideal for law enforcement patrol rifles, home defense builds, and tactical operators seeking a proven platform that simplifies assembly while maintaining full functionality.

The 16-inch barrel length strikes a balance between velocity and handling, making it a versatile choice for both duty and civilian applications. The VK-1 upper combines a rigidly toleranced receiver with a properly headspaced barrel to ensure consistent accuracy and reliability across extended firing strings. This configuration delivers optimal muzzle velocity while maintaining the ergonomic advantages of a shorter platform, critical for vehicle-mounted operations and CQB scenarios.

Law enforcement agencies and tactical teams benefit from the VK-1's plug-and-play design—simply mate it to any mil-spec lower receiver and you're ready for duty or training. The complete upper is designed to function with both 5.56 NATO and .223 Remington ammunition, making it suitable for a variety of applications. Its robust construction ensures it can withstand the demands of rigorous use.