How to Make a Cheap Gun Safe Better? #DIY Upgrade

Discover DIY tips to upgrade your cheap gun safe for better protection and organization of your firearms. Safety on a budget!

A **top-notch gun safe** is key to keeping **firearms secure** and **family safe**. It also makes sure you follow state and federal laws.

According to a report, approximately 21% of state and 20% of federal prisoners reported having firearms during their crimes. Responsible gun owners must take appropriate measures to store their firearms securely. 

However, not everyone can afford the latest and greatest gun safe on the market. That’s where our ingenuity comes into play.

I aim to help you turn your affordable gun safe into a more reliable and secure storage solution without breaking the bank. 

Are you ready to transform your budget-friendly gun safe into a secure fortress for your firearms? Keep reading, and let’s embark on this exciting journey together.

Assessing Your Current Gun Safe

A thorough assessment will help you identify potential weaknesses. This allows you to make informed decisions about upgrades or replacements. 

Here are the key areas to examine in your gun safe.

1. Locking Mechanism

The locking mechanism is the heart of your gun safe’s security. Examine the type of lock your safe uses. Examples are the mechanical dial, electronic keypad, or biometric scanner. 

Ensure that it functions correctly. Consider whether upgrading to a more advanced system might be beneficial.

2. Door Construction

The door of your gun safe plays a significant role in its overall security. Inspect the door’s material, hinges, and sealing system. 

Look for any wear, tampering, or corrosion signs. You can then assess the door’s thickness and reinforcement. 

A strong door is essential in preventing unauthorized access. This also protects your firearms from theft or damage.

3. Wall Thickness

The thickness of your gun safe’s walls is critical in determining its resistance to forced entry and fire. 

Measure the thickness of the steel. Also, check for any signs of damage or wear. 

Thicker steel walls provide better protection. It’s important to consider upgrading if your safe falls short.

4. Fire Rating

A fire-rated gun safe can protect your valuable firearms from heat and smoke damage in the event of a fire. 

Check your safe’s fire rating. These are measured in minutes or hours of protection at a specific temperature. 

If your safe lacks a fire or low rating, consider upgrading to a model with better fire protection.

5. Anchoring

A gun safe is only as secure as its anchoring. Assess how your safe is anchored to the floor or wall. Ensure it’s properly secured and difficult to remove. 

Consider adding additional anchors or upgrading to a more robust anchoring system.

6. Interior Organization

Evaluate your gun safe’s interior organization. 

Are your firearms stored neatly and securely? Are they cluttered and difficult to access? 

A well-organized safe can protect your guns from damage. It makes them easier to retrieve when needed. 

Understand your gun safe’s shelves. Do this to know if you can add shelving, racks, or other organizational accessories. This will help you improve your safe’s interior layout.

Upgrading the Locking Mechanism

A robust locking mechanism is the backbone of a secure gun safe. Assess your current gun safe and determine if you can upgrade its locking mechanism.

Let’s discuss various locking mechanisms. You can consider these for enhancing the security of your gun safe. 

1. Electronic Keypad Lock

An electronic keypad lock is a popular choice for gun safe owners looking to upgrade their security. 

One of the key benefits of this type of lock is its ease of use. You can easily change your combination whenever you wish. This ensures your safe remains secure even if you suspect someone has discovered your code.

2. Biometric Lock

Biometric locks are an advanced option for those who want to take their gun safe security to the next level. 

One significant benefit of a biometric lock is its ability to provide quick access to your firearms. 

You use your fingerprint as the unlocking mechanism. By this, you can open your safe in seconds. This is critical in emergencies where time is of the essence.

3. Combination Dial Lock

Combination dial locks are a tried-and-true option for gun safe owners. 

One benefit of this type of lock is its durability. Mechanical dial locks do not rely on batteries or electronics. This makes them less susceptible to failure due to power outages or technical issues. 

It also ensures your safe remains secure and accessible even in adverse conditions.

4. Dual Lock System

A dual lock system may be ideal for those seeking maximum security. 

Combining two types of locks creates an additional layer of security for your gun safe. 

The main benefit of a dual lock system is that it requires both locks to be opened to access the safe. This makes it considerably more difficult for unauthorized individuals to gain entry.

Strengthening the Door Construction

A robust and well-constructed door is necessary to prevent unauthorized access and protect your firearms. 

Here are the ways to strengthen your gun safe’s door construction. This ensures your weapons remain secure and out of the wrong hands.

1. Adding a Door Panel Organizer

This is one way to enhance your gun safe’s door. This not only increases storage options but also maximizes the use of available space. 

With a door panel organizer, you can store smaller items. Examples are handguns, magazines, and accessories. This also keeps them neatly organized and easily accessible.

2. Installing Additional Locking Bolts

More locking bolts mean more protection against forced entry attempts. This makes it significantly more difficult for intruders to pry open the door. 

This simple upgrade can go a long way in safeguarding your valuable firearms.

3. Reinforcing the Door Frame

Improving the rigidity of your gun safe’s door frame is essential to strengthening its overall construction. 

You can help prevent distortion or warping during a break-in attempt by reinforcing the door frame. This makes it much harder for intruders to gain access. 

Depending on your gun safe’s design, you can achieve this upgrade by adding steel reinforcements. You can also use thicker materials.

4. Upgrading Door Seals

Upgrading to a more robust door seal enhances the security of your gun safe. It also provides better protection against moisture, dust, and even fire. 

Investing in an upgraded door seal can help preserve your firearms. This also ensures they remain in optimal condition.

Improving the Wall Thickness of Your Gun Safe

Thicker walls can significantly increase your safe’s resistance to forced entry, fire, and other threats. 

Here are the various ways to improve the wall thickness of your gun safe

1. Adding Layers of Steel Sheeting

One effective method is by adding layers of steel sheeting. This upgrade increases protection against break-ins. This makes penetrating the safe’s walls much more challenging for intruders. 

By investing in this additional layer of security, you can rest assured that your firearms are well-protected from theft or damage.

2. Insulating the Interior

One advantage of proper insulation is its ability to control temperature and humidity within the safe. 

This helps prevent moisture buildup, which can lead to rust and corrosion. This will preserve the condition of your firearms and ensure their longevity.

3. Reinforcing the Corners and Seams

By strengthening these potentially vulnerable areas, you can increase the overall durability of your safe. This makes it more resistant to forced entry attempts. 

Enhancing Interior Features

Enhancing these features allows you to create a more organized, user-friendly, and secure environment for your valuable weapons. 

Here are various upgrades to consider for the interior of your gun safe. 

1. Customizable Shelving

Adjustable shelving options allow you to rearrange the layout for various firearm sizes and types. This ensures your weapons are securely stored and easy to access when needed.

2. Installing Lighting Systems

Upgrading your gun safe’s interior lighting can greatly enhance its usability. LED lighting options provide bright, energy-efficient illumination. This makes locating and retrieving your firearms easier, even in low-light conditions. 

Also, LED lights generate minimal heat, ensuring your safe’s interior remains stable.

3. Adding Dehumidifiers

Moisture control is essential in maintaining the condition of your firearms and preventing rust or corrosion. 

Adding a dehumidifier to your gun safe can effectively regulate humidity levels. This also protects your weapons from moisture-related damage. 

This simple addition can go a long way in preserving the longevity of your valuable firearms.


Making a cheap gun safe better through DIY upgrades is essential to responsible gun ownership. 

These upgrades can significantly boost your gun safe’s overall security and performance. 

Invest your time and effort into these improvements. You can protect your valuable firearms against theft, damage, and unauthorized access.

While DIY upgrades can enhance the security of a cheap gun safe, it’s crucial to remember that investing in a reliable, high-quality gun safe from the outset is always wise.

If you’re still planning to buy your gun safe, avoid brands offering poor security features

A well-built safe provides a solid foundation for your firearms’ security. With the right upgrades, it can become an even more formidable barrier against potential threats.

I encourage all gun owners to act and evaluate their current gun safety security. 

Implementing the DIY upgrades discussed in this article can create a safer, more secure firearm environment.


Can I use a cheap gun safe for other valuables besides firearms?

Yes, you can use a cheap gun safe for other valuables besides firearms. You can store valuable documents, jewelry, electronic devices, and other important possessions in a gun safe. 

What type of fireproof insulation is best for my gun safe?

The best fireproof insulation for your gun safe is ceramic or fiber, which can withstand high temperatures.

Can I install shelves in my gun safe to increase storage capacity?

Yes. You can install shelves in your gun safe to increase storage capacity, but ensure they are secured to the walls and not blocking access to your firearms.

How long does it take to upgrade a gun safe?

The time it takes to upgrade a gun safe depends on the complexity of the upgrades you plan to make. Simple upgrades can be completed in a few hours, while more complex upgrades may take several days.


100 Money-Saving Ways to Protect Your Guns. Cheap Gun Safe Alternatives and Tips. – Gun Safe Reviews Guy – Page 4.

“6 Ways to Improve Your Gun Safe Organization.” OpticsPlanet,

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