These specialty trench knives are unlike the traditional form of the
knife for the simple fact that they fold and are compact. These are
knives but double as brass knuckle-like self defense tools when the
knife is folded. The blade features a spring assist technology that is
lightning-fast and made for quick access. Each finger hole on the handle
has a spike and the tip of each knuckle. As far as scale and overall
design, this item is historically correct and sure to astound core fans
of the original fixed blade model.