The first thing to be aware of regarding automatic knives is that they are restricted to Active Duty Military, Law Enforcement, Fire and Rescue personnel. This will vary from state to state so be sure to check your local regulations regarding the carry and transport of this tool. Some states also make allowances for handicapped individuals.
Benchmade Autos are folding knives that are spring open assisted to full locked out position at the push of a button. The powerful coil spring blade actuator and precisely machined taper lock mechanism make the Benchmade autos some of the most reliable in the world. Located on the handle spine is the patented safety lock mechanism that ensures the blade won't open or close when in the locked position. These Automatic knives are ingeniusly designed and precisely engineered to complete daily tasks in the real world.