We CANNOT Export Buck Knives Quick, easy, one-hand deployment. An assisted-opening knife with patented ASAP Technology® and a stylish handle. Convenient belt clip for easy carry and serrated version is available for more aggressive cutting needs. A safety lock prevents the blade from accidentally opening. The pink Impulse™ is dedicated to the breast cancer cause, as a portion of the proceeds are donated annually to HugLoveSave© Made in the USA Buck's ASAP assisted opening knives are functionally different than automatic/switchblade knives. Switchblade knives use a button/lever in the handle to release the blade and the blade cannot be moved at all without entirely opening the knife. As with many things, knife laws change and vary from location to location. It is the user's responsibility to comply with all regulations. Blade Length:   2 1/2" (6.4 cm) Blade Material:   Satin Finish 420HC Stainless Steel Carry System:   Stainless steel pocket clip Handle Material:   6061 T6 aircraft grade aluminum, pink Length Closed:   3 3/4" (9.5 cm) Locking:   Yes Weight:   2.6 oz. (74 g)