Good build quality for the price, and the switchblade action works well. In case anybody wants to know, this knife is a full-auto, switchblade opening folder, Most likely it is illegal to carry in any state in the US, so be careful if you buy one. I got one of each model while available, the price is excellent for the product. Despite being made in China, the quality is excellent, very sharp out of the box. They are a great addition to any knife collection. Get one while you can!