Tac-Force Black & Silver Joker Why So Serious Spring Assisted Stiletto Knife 3.75"

This spring assisted knife by Tac-Force is equipped with a 3.75" single-edged Joker Stiletto Spear style 440C Stainless Steel blade with a weight saving Blood Groove cutout and a Matte Silver Finish providing the longevity, durability, and corrosion resistance found in some of the most expensive cutlery! It also features a durable black finished Stainless frame with Black Aluminum scales which provides a secure, lightweight grip and a sleek look. Add to all this, a handy / removable pocket clip  / Lanyard Hole and you have a stylish knife that is conveniently suited to most tasks. The spring assisted knife, in contrast to a standard automatic switchblade knife, is not opened by pressing an activating button or lever (the button / lever is what gets an automatic knife classified as illegal in some municipalities.) , it is opened by using the index-open "flipper" which is integrated into the blade and creates a hand guard when it is open. To summarize the internal spring featured in this