ALLEN UNIVERSAL TRIGGER LOCK

Allen Company Universal Trigger Lock, Fits Most Handguns or Revolvers, Red 18511

The Universal Trigger Lock by Allen is a simple and effective lock that fits most handguns or revolvers. To install place one side of the trigger lock on one side of the trigger with the post behind the trigger and the second on the other then use the included key tool to secure the security screw into the lock.