- Overall Length:Ì´Ì_9.25"
- Blade Length: 4"
- Closed Length: 5.25"
- Blade Steel:Ì´Ì_154-CM, DLC, Serrated
- Handle Material: Black Aluminum
- Weight:Ì´Ì_5.5 oz
- Pocket Clip:Ì´Ì_Right Hand, Tip-Up
- Sheath:Ì´Ì_Nylon
- Opener:Ì´Ì_Manual
- Lock Type: Push Button Plunge Lock
- Made in:Ì´Ì_USA
The Ì´Ì_Protech TR-4 is the newest release of Tactical Response Manual Knives from Protech Knives, an industry leader in autos. The Protech TR4 features a 4" 154CM Black finish blade. The 5.25" ergonomically designed handle is made from T6 6061 black aluminum for lightweight (5 oz) yet durable handling.