The Smith & Wesson handcuff is the blued (black oxide) version of their standard model 100 handcuff. These handcuffs are blued using traditional bluing processes that gun makers have been using on gun barrels for decades. Black handcuffs are preferred in tactical situations day and night w...

The Smith & Wesson handcuff is the blued (black oxide) version of their standard model 100 handcuff. These handcuffs are blued using traditional bluing processes that gun makers have been using on gun barrels for decades. Black handcuffs are preferred in tactical situations day and night where users want their gear to be as non-reflective as possible. These handcuffs also use the slot lock double locking mechanism. To double lock these handcuffs insert the double lock pin on your handcuff key into the double lock slot and pull down towards the keyhole. These come with two Smith & Wesson handcuff keys and instructions. Smith & Wesson handcuffs have a lifetime warranty.