Cerakote is a polymer-ceramic composite coating applied to the handle substrate under controlled heat conditions, bonding to the metal at a molecular level to produce a surface layer that is harder, more scratch-resistant, more chemically resistant, and more wear-durable than Type II or Type III anodizing. Anodizing converts the outer layer of the aluminum itself into aluminum oxide — it is integral to the metal and cannot chip or peel, but it is a relatively thin layer that shows scuffs and contact wear at high-friction points over time with hard carry. Cerakote adds a distinct coating layer over the anodized or bare aluminum that is thicker than a standard anodize, harder at the surface, and significantly more resistant to abrasion from repeated pocket insertion and daily contact. For buyers who carry hard and want a handle that holds its appearance longer, Cerakote is the more durable finish choice.

The KS6105-N-366 and 6105GRYBW are closely related: both run a gray handle against a blackwash CPM MagnaCut blade on the same Bel Air platform with SpeedSafe assisted opening and Liner Lock, USA made in Tualatin, Oregon. The difference is the handle finish. The 6105GRYBW uses gray anodizing — an electrochemical conversion of the aluminum surface that is integral to the metal and cannot chip or peel, but shows wear at contact points with hard daily carry. The KS6105-N-366 uses gray Cerakote — a polymer-ceramic coating applied over the aluminum that is harder, more scratch-resistant, and more wear-durable than anodizing under equivalent carry conditions. If gray blackwash is your combination and carry durability is the priority, the KS6105-N-366 is the step up.

CPM MagnaCut was designed from the ground up by metallurgist Larrin Thomas and produced by Crucible Industries to outperform the previous generation of powder-metallurgy steels across all three primary categories simultaneously. Compared to CPM-S35VN, CPM MagnaCut delivers significantly better edge retention, equal or better toughness, and vastly superior corrosion resistance — it approaches the rust resistance of H1 steel while maintaining the hardness and easy sharpenability you would expect from a premium stainless alloy. For daily pocket carry that means a blade that holds its edge longer between sharpenings, resists moisture better, and still resharpens on a standard bench stone without fighting you.

A reverse tanto features a spine that curves downward to meet the edge rather than the angular clip of a traditional tanto. The geometry reinforces the tip by concentrating blade mass forward — ideal for controlled puncture, box work, strapping, and any task where tip strength and precision matter. The flat grind on the Bel Air keeps the edge versatile for slicing and general EDC tasks as well, so the reverse tanto does not sacrifice utility in exchange for tip performance.

Cerakote is a low-maintenance handle finish that does not require sealing, oiling, or conditioning the way natural handle materials like wood or bone do. Wipe the handle down with a dry or lightly damp cloth to remove dirt, pocket lint, and surface debris. Cerakote resists most common solvents, oils, and cleaning agents used in knife maintenance — a light wipe with a cloth dampened with isopropyl alcohol will clean the surface without affecting the coating. Avoid prolonged contact with concentrated acidic or caustic chemicals, which can degrade the coating over time. Beyond that, the finish is essentially self-maintaining under normal carry and use conditions.

The Bel Air KS6105-N-366 is a SpeedSafe assisted-opening folding knife — not an automatic or OTF. It requires manual thumb stud pressure to initiate opening, which places it outside the federal definition of a switchblade. Assisted-opening knife laws vary by state, city, and municipality. Knifeworks cannot provide legal advice. Check your local laws at akti.org (American Knife and Tool Institute) before carrying, or call us at 888-225-9775.

Kershaw offers a lifetime warranty against defects in materials and workmanship. If the knife fails due to a manufacturing defect, Kershaw will repair or replace it at no charge. Warranty service is handled directly by Kershaw — not Knifeworks. Submit a claim through Kershaw's website at kershawknives.com with a description of the issue and proof of purchase. Normal wear, cosmetic finish wear, sharpening, and damage from misuse are not covered.

Yes. The Bel Air KS6105-N-366 is manufactured at Kershaw's production facility in Tualatin, Oregon. USA-made Kershaw knives go through domestic quality control and are held to tighter fit-and-finish standards than Kershaw's offshore production line. All variants in the Bel Air series are USA production pieces.