Cobalt Kinetics CK-Pro URG 5.56 NATO 14.5″ Receiver

Description

The Cobalt Kinetics CK-Pro URG is an upper receiver group built to upgrade AR-platform rifles with components assembled and checked by experienced gunsmiths. This URG is offered in .223 REM/5.56 NATO with a 14.50″ barrel and a Black Cerakote finish. Units are assembled and function-tested prior to leaving the facility to ensure reliable operation. The design intent is to provide a direct upgrade option for shooters seeking factory-assembled upper receiver components.

Key Specifications

• Made by Cobalt Kinetics.
• Model designation: CK-Pro URG.
• Caliber/Gauge: .223 REM/5.56 NATO.
• Barrel length: 14.50″.
• Finish Type: Black Cerakote.
• Assembly and test: Built and test-fired by gunsmith staff prior to shipment.
• Category: AR15 Uppers.

This CK-Pro URG offers a factory-built, test-fired upper receiver group for owners looking to refresh or upgrade an AR-platform rifle with proven assembly and a durable Cerakote finish. Its combination of a 14.50″ barrel and service calibers makes it suitable for a range of general-purpose applications where a professionally built upper is preferred.