The bear knife is stripped down to be bare knife. It weighs 1 oz and sits inobstusively in my pocket until needed. It does not exactly lock, but does stay closed until needed. Great for everyday tasks like opening letters. Also great to have a bottle opener and able to turn small hex nuts. It is great for what it is made for.
Nice knife. Not quite what I expected. Wish it locked in some way to ensure it didn't close while in use but love the light weight of this knife.