Safe Storage Devices for Firearms
Trigger Lock
A trigger lock is a mechanism that is placed over the firearm’s trigger to disable fire. It has a lock like a key, number code, or fingerprint reader. Here are some helpful tips for using a trigger lock:
- Practice safe firearm handling:
- Always keep the firearm pointed in a safe direction
- Keep your finger off the trigger and engage the safety switch
- Confirm the firearm is unloaded
- Store ammunition separately
- Unlock the device and pull apart the two sides of the lock.
- Place the front lock unit with the rachet post through the trigger guard, behind the trigger.
- Place the rear unit with the outside edges of both units matching.
- Press the two units together. Make sure the lock is tight and cannot be moved after it is installed.
(National Rifle Association of America, 2026)
Cable Lock
A firearm cable lock is a flexible, steel cable that is threaded through the firearm to secure it. Here are some helpful tips for using a cable lock:
- Practice safe firearm handling:
- Always keep the firearm pointed in a safe direction
- Keep your finger off the trigger and engage the safety switch
- Confirm the firearm is unloaded
- Store ammunition separately
- Thread the cable through the firearm.
- With the key turned to the farthest clockwise position, insert the loose end of the cable into the padlock.
- Turn and remove the key. Check that the cable is secure.
Learn more by visiting the U.S. Department of Veterans Affairs webpage on firearm safety.
(U.S. Department of Veterans Affairs, 2026)
Lock Box
A firearm lock box is a strong container used to safely store a firearm. It has a secure lock like a key, number code, or fingerprint reader. Here are some tips for using a lock box:
- Practice safe firearm handling:
- Always keep the firearm pointed in a safe direction
- Keep your finger off the trigger and engage the safety switch
- Confirm the firearm is unloaded
- Store ammunition separately
- Place the firearm in the lock box.
- Lock the box using the key, number code, or fingerprint reader (depending on the device).
(National Rifle Association of America, 2026)

