The HTM Greg Lightfoot designed Bullwhip Flipper Assisted Opener with lightning fast SAO (Spring Assisted Opening). Black plain edge blade. The 154CM stainless blade has a DLC black coating and integral flipper. The lightweight aircraft grade 3D machined aluminum handles are protected by a durable Military "Type III" hard black coating. Includes titanium liner lock, hardened wear parts, and a reversible black coated stainless pocket clip adjustable for right side tip-up or tip-down carry. SPECS: Overall Length: 8.25" Blade Length: 3.50" Blade Material: 154CM (Stainless) Opening Mechanism: Assisted Opening Lock: Titanium Liner Lock Closed Length: 4.75" Handle Material: 3D Machined Aluminum Clip: Blackened Stainless Steel Zippered HTM Pouch included. USA