Cobalt

Signature Series

The Signature Series is Cobalt's showcase line, each rifle built end-to-end by one dedicated gunsmith with the same OEM parts pedigree as the rest of the Cobalt lineup — Radian, Geissele, B5 Systems, Reptilia and Rosco Mfg. components throughout.

• CK-Comp Rifle 16" — 5.56x45mm NATO, 4150 CMV barrel, Schmid Comp two-stage trigger, Magpul DT stock
• CK-Pro Bear Claw 11.5" — Kinetic Consulting/Rosco Mfg. K9 hybrid barrel, 416R stainless, full-auto BCG
• CK-Pro Fast Eddie 13.9" — Greenline Tactical/Rosco Mfg. K9 hybrid barrel, Reptilia grip and RECC-E stock
• Cobalt lifetime warranty