Product Review

The design of the Fury SDK2 Self Defense Keychain was inspired by the success of the Fury SDK. Like the original, the SDK 2 is designed in the USA and machined from aircraft grade aluminum. Any self defense device is ineffective if you don't carry it; since the SDK and SDK 2 combine a kubaton self defense tool with a key ring, you'll always have it when you need it. The SDK 2 has a spiral screw type thread grip, some prefer this grip over the finger grooves of the SDK 1. At only two ounces, the SDK 2 won't weigh you down, but packs a wallop with its force multiplier tip. Fury product are often poorly copied, so make sure your SDK 2 comes with the Fury Tactical logo you see in the product pictures DO NOT accept Chinese Copies.