When you need a knife that opens quickly and easily, our collection of assisted opening knives can't be beat. With slight pressure from your thumb, assisted open knives lock open for swift use. The little effort it takes to engage these sleek knives allows for maximum control. Spring assisted knives vary in style and function, but always give you the confidence that a sharp blade is just a quick flick away. &nbsp;Unlike switchblade knives, assisted open knives are legal in all states. And remember, all of our assisted opening knives, like every product we sell, come with a 60-day 100% money-back guarantee, so you can buy with confidence.