MTech USA Ballistics are all spring assisted. New from Mtech USA Ballistic, this action assist knife is otherwise known as lethal venom. Measuring 4.5-Inch closed, this knife offers a 440 half serrated black stainless steel blade with the words Lethal Venom etched into it. The handle has a brown snake skin pattern coated handle, liner lock and includes a pocket clip. Be sure you don"t miss out on this. Get your Lethal Venom spring assist knife today.