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 factory-assembled upper receiver designed for operators seeking a ready-to-run solution without the guesswork of component matching. Built as a complete upper assembly, this unit arrives fully assembled and headspaced, eliminating assembly variables and shortening time-to-range for shooters who prioritize performance and reliability over platform customization.

The 16-inch barrel strikes a practical balance between velocity, handling characteristics, and portability—ideal for patrol carbines, home defense configurations, and mid-range tactical applications where maneuverability matters in confined spaces without sacrificing effective terminal performance. At 7.23 pounds, the complete upper assembly maintains reasonable weight discipline, critical for extended duty cycles or when quick target acquisition is required. This configuration supports the standard AR-15 platform, meaning it mates with any properly spec'd lower receiver (lower receiver required for completion and is subject to federal firearms regulations).

Law enforcement agencies, tactical instructors, and serious sport shooters value pre-assembled uppers because they reduce field maintenance complexity and deliver consistent zero retention across duty rotations. The VK-1 upper is engineered for shooters who operate in demand-heavy environments—training evolutions, qualification cycles, or duty carry—where component reliability and repeatability directly impact mission readiness. Whether deployed for carbine courses, qualification testing, or tactical operations, the complete upper assembly approach eliminates the need to source and validate individual components separately.