Buck Knives expands its line of tactical knives with four new models for 2006, including the Model 872 Sandman. The Sandman is a slightly larger knife with a liner lock for convenient one-hand open/close action. The modified drop-point blade is 3 3/8 inches long, partially serrated and black oxide coated. The slotted aluminum handle comes in a choice of desert style camo pattern or anodized black, and has a reversible belt/pocket clip for left- or right-hand carry. It's 5 inches long when closed and weighs 4.7 ounces.