In extreme close-quarter encounters where a suspect is attempting to take an officer's handgun or an officer cannot access his or her handgun, the TDI knife is available as a "last option" knife. When worn on the pant belt the entire unit - knife and sheath - is well concealed. Designed by John Benner, founder and owner of Tactical Defense Institute. Fits maximum belt height of 1.75", width of 1.25" and thickness of 0.13".
Specifications:

Type	Fixed
Blade Type	Drop Point
Blade Length	2.31"
OAL	5.63"
Blade Material	AUS-8A Stainless Steel
Handle Description	Fiberglass Reinforced Nylon Black
Weight	3.2 oz
Sheath	Hard Plastic
Edge Type	Plain (Straight)
Closed Length	N/A
Sharpener Type	N/A
Frame	Stainless Steel
Open Type	N/A
No. of Blades	1
Case