Cobalt Kinetics CK-Pro Receiver Set 9.8″ FDE

The Cobalt Kinetics CK-Pro receiver set is a factory-configured AR receiver kit engineered for high-quality builds and upgrades. It ships as a complete set that includes the upper, lower, handguard, and the components required for assembly. The design centers on a proprietary non-rotating upper receiver system that secures the handguard using multiple TORX fasteners. The finish is Flat Dark Earth (FDE) and the listed configuration references a 9.8 inch barrel length in the model name.

Key Specifications

• Includes the upper receiver, lower receiver, and handguard.
• The barrel length is 9.8 inches as indicated in the model name.
• The finish is FDE (Flat Dark Earth).
• Manufacturer is Cobalt Kinetics.
• Features a proprietary non-rotating upper receiver system with 8 TORX screws for handguard attachment.
• Ships with all necessary components for assembly.
• Product category is listed as Rifle receiver set.

This receiver set is suited to builders and enthusiasts assembling high-performance AR-style platforms who prioritize a rigid handguard interface and a complete, ready-to-build package. Its component-level approach supports custom configurations and precision-oriented builds while providing a durable, factory-matched set of parts.