Are Biometric Gun Safes Reliable?

If you are searching for a gun safe, one of the factors you will need to consider is the safety of your gun. Your gun will only be as secure as the gun safe you keep it. If you are considering a biometric gun safe, you may be wondering if it is effective in preventing access to your gun.

This is why one of the most common questions we receive is: Are biometric gun safe reliable? But before we answer this question, let us look at how they work, their pros and cons.

How biometric gun safes work

In the recent past, we have seen an increase in the popularity of biometric technology. This technology uses built-in fingerprint scanners to determine who gets access to the safe. The safe will only keep your data and the people who you grant access to the safe. This ensures that there are little or no intruders who can gain access to your weapon.

However, there are cases where gun owners have reported cases of their biometric gun safes failing. This has raised the question of how reliable these gun safes are.

Pros of biometric gun safes

No combination

With a biometric bedside gun safe, you don’t need to remember any combination. All you need to do is to place your finger on the scanner and it will unlock.

No keys

With a biometric gun safe, you don’t need to unlock using a key. There are no keys to be lost or combinations to be remembered.

Faster access.

The biometric gun safe provides faster access to your gun. This can be important in an emergency

Great for multiple users

You can store several fingerprints in a biometric gun safe. This means you can give access to several of your family members. This is safer as compared to having several keys in circulation.

More secure

As compared to keypads, biometric gun safes are more secure. A kid can guess a combination and open your gun safe. But it’s hard for them to access the biometric gun safe. However, many biometric gun safes have a backup opening mechanism.

Cons of biometric fingerprints

Need a power source

A biometric gun safe will only work if there is a power source. The majority use battery that can go low on power. This is why it is advisable to choose an option that comes with a battery indicator that will show you the battery level.

False scans

A false scan will occur when someone whose fingerprint isn’t recorded can open a safe. Also referred to as false positives, the cases of false scans in modern safes have gone down as compared to the old models. However, they still happen, especially with the cheap models.


A non-scan will happen when a biometric rifle safe is unable to recognize an already registered fingerprint. This can be a result of dirty fingers or a system malfunction. This can also be a common challenge for old people.

This is because as we age, the fingers start becoming less defined. This is why most seniors may find that biometric fingerprint scanners don’t work very well. Poor flow of blood to the fingers and the general wear and tear on the finger can result in non scans in seniors.


Biometric gun safes are usually more expensive than other types of gun safes. While the price continues to go down, the good models are still more expensive than key or combination safes. However, if you really don’t have enough budget right at this moment you can still choose a quality gun safe for the money.

Are biometric gun safe reliable?

Now that we have covered the pros and cons of the biometric gun safe, how about their reliability? Before you buy one, you should remember that while the technology is effective in preventing access to your gun, there may be still a few cases of false scans and non-scans.

While this will depend on the individual model and its price point, you can expect a failure rate of about 2%. If you are comfortable with this failure rate, you can go ahead and get yourself one. But if not, you may probably, have to wait until the technology gets better.


There you have it. The answer to the question: Are biometric safe reliable? But like anything else in life, you are likely to get what you will be paying for. If you opt for the cheap biometric gun safes, you are likely to face problems with false scans and non-scans regularly. If you want to have a hassle-free unit, make sure you buy the more expensive units.

It is also worth noting that technology keeps improving. Therefore, the few challenges of false scans and non-scans may be history in the next few months or years.

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