Best Gun Case Locks 2021

Guns are not only expensive but they can also be dangerous. While you may be worried about losing your valued investment, you should also be concerned about the potential to hurt or kill someone.

If you would like to keep your gun secure, one of the most important things you will need to do for your gun case is to find a good lock. But to do that, you will need to choose the best gun case locks. To help you make an informed choice, we have reviewed the top 7 choices.

Best Gun Case Locks

1. Abus Plus 88 Series Brass Padlock

Abus Plus 88 Series Brass Padlock

If you need a secure lock that you can put on and take off using one hand, without worrying about someone messing with it, the Abus Plus 88 Series Brass Padlock is a good choice. This is a well-made lock that offers a decent level of security. It features a brass body with shackles made of hardened steel. The locking mechanism is made of the ABUS Plus key system.

The gun case lock uses a disc cylinder that is commonly used in the more expensive locks. It’s unpickable using the average tools.  To bypass using the key and open it, you will need a disc detainer locksmith tool and a lot of time.


  • Great level of security
  • Sturdily-made
  • Easy to lock and open
  • Good medium size


  • Poor location of the security card

The lock will retain the key until it’s locked. As a disc detainer lock, you will need to rotate the lock around for it to work consistently. You will need the small juggles/rotations to reach the disc pack. You should start by rotating anti-clockwise, followed by clockwise. Avoid forcing it into any direction. If you will need to force it to open, there is something you may be doing wrong.

2. Forge TSA Luggage Combination Lock

Forge TSA Luggage Combination Lock

If you need one of the best gun case locks that are 100% TSA approved, you should consider the Forge TSA Luggage Combination Lock.  The locks are made of alloy with shackles made of hardened steel and a sturdily-made internal locking mechanism. The unit also features an Open Alert indicator that will show you if your gun case has been tampered with.

If another party opens the luggage, a red indicator light will show on the lock.  After a TSA inspector has finished their inspection, they will need to lock it before they can remove the key. You will, therefore, not need to worry about the suitcase being left open again.


  • Has to be locked before the key is removed
  • Sturdily-made
  • Easy to set up
  • The red light will notify you of any tampering.
  • No batteries needed


  • Can’t keep a determined thief out

With this lock, you will no longer need to fear the TSA inspector opening your case. You can travel without the worry of the lock getting cut and the luggage becoming unsecured. Since its TSA-approved, the TSA can use their master key to open it without having to cut off the lock.

If they use their master key, they will have to lock it again, meaning chances of your lock getting lost are slim. Therefore, this is a cleverly designed gun case lock that is worth considering.

3. Master Lock M530XTLH Magnum

 Master Lock M530XTLH Magnum

If you are searching for a strong and sturdy gun case lock that is made in America, you should go for the Master Lock M530XTLH Magnum. The lock is made of solid steel enhancing the security and strength and making the bumper to be scratch resistant. It featured a 2-inch Octagon-shaped shackle that is strong and resistant to sawing and cutting. It is also heavy and has a smooth locking mechanism.

The locking mechanism has a 5-pin cylinder that prevents picking. The body bumper is well reinforced to protect the unit from scratches. The lock comes with two padlocks, 2 keys with both key opening each other.


  • Strong and sturdy locks
  • Smooth lock mechanism
  • Lifetime warranty


  • They easily rust
  • Only two keys are provided

The gun safe lock features a covered keyway that doesn’t seem to work well in protecting it from the harsh weather elements.  Many multi-lock packages provide two keys for every lock. Therefore, Master Lock M530XTLH Magnum should have provided four keys. Apart from these two downsides, these are sturdily-made locks that are worth considering.

4. Keyless TSA Approved Luggage Locks

Keyless TSA Approved Luggage Locks

If you are searching for a sturdy lock without a key or a combination, you should consider the Keyless TSA Approved Luggage Locks.  The lock features 4 cards that slip inside the lock before it pops open. The lock is easy to open and you will enjoy the convenience of opening with a card instead of a key and the lock will pop open.

It’s easy to open the locking mechanism and all you need to do is to place the card on the lock and it will open instantly. The lock comes with a lifetime guarantee and you will be given a replacement if you lose the 4 lock cards. It is also solidly made and features a small lock design that makes it easy to fit in your travel luggage.


  • Solidly-made and secure
  • Non-pickable
  • TSA-approved
  • Easy to open
  • A unique card locking mechanism
  • Lifetime warranty


  • The TSA can easily lose the cards

The locks are well-made and the card opener is a unique idea. With the Keyless TSA Approved Luggage Locks, you don’t have to worry over forgetting the combination or keys getting lost. The lock is also easy to pen. Once you place your card on the lock, it opens easily. Overall, this is one of the best gun safe locks.

5. TSA Approved Travel Luggage Locks

TSA Approved Travel Luggage Locks

With a 4 number combination, the TSA Approved Travel Luggage Locks has better security as compared to the 3 digit locks. The 4 digit combinations are harder to crack and you can easily remember them. On top of this, you can change your combination as many times as you want

The lock features a keypad that is easy to set up and read. It should not take you more than 10 seconds to set up your combination. It is also durable as it is made of a hard alloy body. The internal lock is made of strong stainless steel that doesn’t freeze up or rust.


  • Compact
  • Sturdy and well-made
  • Lightweight and portable
  • Wide range of colors
  • Easy to setup


  • Lock hole is very shallow

To help you determine if your luggage has been inspected, it features a pop-up inspection button that pops out if your gun safe has been opened. The strength and quality of the TSA Approved Travel Luggage are appropriate for the size.

6. TSA Luggage Locks

TSA Luggage Locks

The TSA luggage lock is another solidly built unit that comes with an easy to set up a 4-digit code. By adding one more digit over the 3 digit code, these locks increase the combinations.  This 4 digit code offers over 10,000 combinations and is more difficult to crack as compared to a 3-digit code. 

The gun case lock is made of plated steel and zinc alloy, making it to be solidly built. It works as described and will open well out of the box. The click on every digit tumblers feels clean without Freeplay an indication that it is durable.


  • Sturdily-made
  • Easy to set up and use
  • Come with easy to follow instructions
  • Compact size


  • Little bit difficult to see the numbers

While the lock will not stop a determined thief, this is the case with all locks. Customizing the pin combination is very easy. While the numbers are a bit hard to read, these are great locks that do what they say they will do.

7. Master Lock 131Q

Master Lock 131Q

The Master Lock 131Q padlock comes with a black covered aluminum body that makes it corrosion and scratch-free. It is made of hardened steel that is resistant to sawing and cutting. To avoid picking, it features a 4-pin cylinder. It also comes with dual locking levers that help to prevent hammering and prying.

When you buy the lock, you get two keys. While it’s not heavy, it’s strong enough to keep you secure. It’s far much better than the travel locks that are easily tampered with. While the tumbler mechanism is a bit crunch, you can add some lubricate sing graphite/copper anti-seize and it will work very well.


  • Compact
  • Lightweight but strong
  • Sturdy


  • They are a bit small
  • Not weather-resistant

Take care not to leave the locks in the rain as they will rust. This is because the shackle doesn’t have a protective coating, making it easy for water to seep into the locking mechanism. Despite these downsides, these are good locks especially when you consider the price point.


One of the most important decisions you will need to make concerning your gun is in choosing the best gun case. Choosing the right case will protect your gun from dropping, and getting exposed to weather elements.

It will also make it easy to transport the gun. But the most important thing to do is to find the right lock that will help you secure your safe with a padlock. When you choose one of the above options, you will secure your gun well

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