Tac Force Knives - Army - Part Serrated Linerlock A/O Knife with Grooved OD Green Digital Camo Aluminum Handles. 4 1/2" closed. 3 1/4" partially serrated, black coated, high carbon stainless, assisted opening tanto blade with blood groove, rope cutting notch and extended tang. Also features 1" seat belt cutter with thumb stud. Grooved OD green digital Army camo aluminum handles with "Military Ops" and "Army" handle stamps and drilled hole design. Black stainless pocket clip with slot cutout design.