Thealuminumversion of the slim Boker Plus Warbird byBoris Manasherovskillfully combines a full-size knife with a flat design and excellent grip. Although the innovativeflipperdoes not extend sideways when the blade is open or closed, it is not used like a frontflipper. It is operated as usual with the index finger, making the overall handling of the knife very intuitive. The large indentations on the sides of thealuminumscales let the fingers easily slip into the correct positions. The handle has a one-sidedsteelplate withlinerlockand a self-supporting front scale with integrated spacer. These design features make the handle lightweight and slim. With alanyardhole and detachableclip(tip-up).