The Brend #1 is a large automatic knife from Protech. This tactical 1121 model features a DLC black coated 154-CM blade (plain) with the famous Walter Brend "Model 1" shape. The green anodized T-6 6061 aluminum body is plain with knurled sections (see pictures above). TiNi pocket clip. This is a giant knife and despite its size it is a fast and solid performer.