Pro-Tech TR-4.3 CPM D2 Limited Edition Tactical Response 4 Folding Knife Subscription Box 2 Regular mode: Four brightness levels

Regular mode: Four brightness levels

Black Ti-Nitride finish over precision-ground AUS 8 stainless

and signal strobe all in one

or two 123A

with lanyard hole (Benchmade has also catalogued this shade as OD green)

Pro-Tech TR-4.3 CPM D2 Limited Edition Tactical Response 4 Folding Knife Subscription Box 2 Regular mode: Four brightness levelsThe largest of our Tactical Response Series the TR 4 offers a great multi purpose 4 blade, secondary slide safety, built in 416 hardened stainless steel glass breaker at butt end, a MOLLE adaptable custom sheath, and the superior coil spring action Pro Tech is famous for. Originally designed to fulfill a specific US military requirement the TR 4 has proven to be a perfect choice for anyone looking for a full sized, options packed automatic folder.