USMC Linerlock A/O Brown U. 4.75" (12.07cm) closed. 3.38" (8.59cm) black stonewash finish stainless Wharncliffe blade. Brown wood handle. Stainless bolster(s). Extended tang. Thumb pull. Lanyard hole. Pocket clip. Boxed. Specifications for USMC Linerlock A/O Brown: Manufacturer: USMC Blade Length: 8.59 cm Closed Length: 4.75 in Blade Material: Stainless Knife Application: Pocket Knife Serrated: Non-Serrated Handle Material: Wood Handle Color: Brown Blade Finish: Black Stonewash Blade Shape: Wharncliffe Opening Method: Assisted Opening Blade Type: Plain Edge Package Contents: USMC Linerlock A/O Brown