The AutoMac is the perfect choice for a functional automatic EDC knife. With a 3.25' hollow ground MaganaCut blade hardened to 63-64 HRC and ground to .006'-.007' before sharpening, this knife isn't just a thrill to deploy, it's a serious workhorse. They added their bent Titanium clip to the aluminum handles and very strong spring for smooth, super snappy deployment. A true labor of love, the McNees PM Mac 2 3.5 is a bonafide precision-tuned cutting machine. If you're looking for something of the highest performance and built with the highest care and integrity right here in the US of A – it's time to get your paws on the McNees PM Mac 2 3.5. Each knife is hand-assembled at their shop just north of Tuscaloosa in North Port, AL. Each knife includes a sticker and a custom metal ID card.