Hogue Knives A01-Microswitch Auto - Wharncliffe CPM-154 Black Cerakote Blade - FDE Aluminum Handle - 24107The Hogue Microswitch automatic features a streamlined EDC design with tough, USA made construction. It's available in 2 different blade sizes and a variety of handle and blade finishes. Take your EDC game to the next level with the Hogue Microswitch automatic. Manufacturer: Hogue Model: A01 Microswitch Auto Designer: Hogue Overall Length: 6. 60 Inches Blade Steel: CPM 154 Blade Length: 2. 75 Inches Blade Thickness: 0. 120 Handle Length: 3. 85 Inches