Did you know that the boot knives were once known as the gambler’s dagger? Boot knives gained popularity when guns came around and were considered much less reliable because of the way they were constructed. Hence, for a better way to defend oneself, a knife was considered safer than an exploding gun. The advantage of boot knives was their discreetness. This made them a great option for thrusting at someone very quickly. These knives are considered a last resort for self defense; therefore, it is necessary for these knives to be easy to carry and deploy. Here are some of the best boot knives, created with great care and conciseness.