Cobalt Kinetics CK-Pro Built Upper Receiver Group 16in Barrel 5.56x45mm NATO Black

The Cobalt Kinetics CK-Pro Upper Receiver Group is a premium upgrade for AR-15 platform rifles chambered in 5.56x45mm NATO. Expertly crafted by Cobalt Kinetics' skilled gunsmiths, this URG is designed to deliver exceptional performance and reliability. Featuring a 16-inch barrel with a durable Black Cerakote finish, the CK-Pro URG is built to withstand the rigors of heavy use. The lightweight, yet sturdy design helps to reduce overall weight, improving handling and maneuverability. The 5.56x45mm NATO chambering ensures compatibility with a wide range of ammunition, making this URG a versatile choice for a variety of applications. Expertly built by Cobalt Kinetics' gunsmith staff Test-fired for function before shipping Durable Black Cerakote finish on the 16-inch barrel Whether you're looking to upgrade your existing AR-15 or build a new rifle from the ground up, the Cobalt Kinetics CK-Pro Upper Receiver Group is an excellent choice that will provide you with the performance and reliability you demand.