Buyer beware. - Mantis Master Fixed Blade Knife w/ 8.5in OAL

Purchased 3 of these knives through DVOR. The discount was incredible so why not!Opened the first box to examine and show a friend...both pieces of the handle came off and fell to the floor. Opened the second box same thing. Opened the third box handle stayed together. Unfortunately knife will not stay in sheath....just falls out...not very good if your trying to mount vertically. Not a lot of money spent but not worth the hassle of trying to return. Nice idea....poor execution. Not worth it....