CobraTec Lightweight Red OTF Knife (Cerakote) – D2 Steel Dual Action Automatic EDC Knife RDCTLWDNSLightweight Red OTF Knife (Cerakote) D2 Steel Dual Action Automatic EDC Knife The Lightweight Red OTF Knife by CobraTec Knives combines bold styling with dependable everyday performance in a compact, high quality design. Featuring a durable Cerakote red finish over a high grade aluminum alloy handle, this dual action out the front knife delivers smooth deployment, excellent grip, and long lasting durability. The 3. 25 inch D2 steel blade offers strong