The Microtech 106-5 Makora II D/A OTF Automatic Knife Carbon Fiber Fire Ant Red Body with Satin Part Serrated 106-5RD features red anodized 6061-T6 aluminum handles with a carbon fiber insert front and back. The double edge blade is satin finished stainless steel with plain and serrated edges. Elmax stainless steel double edge blade. Bead Blast pocket clip for easy carry and a glass breaker on the end. This model features the tri-wing screws on the handles.