USMC Linerlock A/O Green U. 4.5" (11.43cm) closed. 3.38" (8.59cm) black oxide coated stainless Wharncliffe blade. Green anodized aluminum handle. Extended tang. Lanyard hole. Pocket clip. Boxed. Specifications for USMC Linerlock A/O Green USMA3006GN: Manufacturer: USMC Blade Length: 3.5 in Closed Length: 4.75 in Blade Material: 3Cr13 Stainless Steel Knife Application: Pocket Knife Serrated: Partially Serrated Overall Length: 8.5 in Handle Material: Nylon Handle Color: Green Black Blade Finish: Black Blade Shape: Tanto Opening Method: Assisted Opening Package Type: Box Blade Type: Folding Blade Partially Serrated Package Contents: USMC Linerlock A/O Green