The Demko AD20 has earned its place of prominence among Demko’s USA-made knives. The AD20 is the result of Andrew Demko’s decades of knifemaking and design experience, introducing the world to the patented Shark-Lock®, a knife locking mechanism that forever changed the industry. The AD20 also ushered in Demko’s capacity for additional product lines such as the AD20’s USA-made big brother, the AD20 XXX, and its Taiwan-made little brother, the AD20.5.

As a truly modular knife platform, the AD20 is manufactured in various blade shapes, steels, and handle configurations. AD20 production can be divided into three categories: SP (Standard Production), LP (Limited Production), and Dealer Exclusives. Standard configurations are produced frequently throughout the year, Limited configurations are made infrequently (sometimes only once), and Dealer Exclusives are sold only through specific authorized dealers.

See Demko Knives Authorized Dealers for additional availability and Dealer Exclusive models.