Stack On Sentinel Gun Safe

Rodney Reed
11 min readMar 29, 2024

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Protecting our firearms from theft, damage, and accidents is a critical aspect of responsible gun ownership. In this article, we present a comprehensive review of the Stack On Sentinel Gun Safe. With a focus on its features, functionality, and build quality, we aim to provide you with a reliable and informative choice for your firearm storage needs.

The Top 5 Best Stack On Sentinel Gun Safe

  1. Secure Stack-On 18-Gun Steel Security Cabinet for Firearms and Valuables — Secure your rifles, shotguns, and pistols with confidence in the Stack-On Steel 18-Gun Security Cabinet, designed for ample storage, craftsmanship, and protection, while maintaining ease of use and setup.
  2. Stack-On Sentinel 14-Gun Fire Safe with Electronic Lock and Carpeted Interior — Secure your valuable firearm collection with the Stack-On Sentinel 14-Gun Safe, featuring fire-resistant construction, electronic lock, and space-saving gun barrel rests, ensuring protection from both fire and theft.
  3. Stack-On 8 Gun Security Cabinet: Black, California DOJ-Approved — Secure and spacious Stack On 8-Gun Security Cabinet, featuring a 3-point locking system, barreled rests, and easy assembly, is the perfect solution for your firearms storage needs.
  4. 22-Gun Steel Security Cabinet with 3-Point Locking System — Secure your firearms in the Stack-On GCB-1522 Steel Security Cabinet — featuring a 22-gun capacity, double-bitted key-coded lock, robust welded steel construction, and removable shelf for customized storage.
  5. Secure 10 Rifle Storage Cabinet with Steel Top Shelf and Foam Padding — Securely store your firearms with the Stack-On 10 Gun Security Cabinet — featuring a 3-point locking system, steel top shelf, and flush mount design, it’s the perfect solution for keeping your ammo and guns safe.

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Reviews

Secure Stack-On 18-Gun Steel Security Cabinet for Firearms and Valuables

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I recently purchased the Stack-On Beveled 18-Gun Security Cabinet and have been using it for several months now to secure my firearms and valuables. The security locker boasts a key-coded cylinder lock and 4-way door locking, providing a sense of peace when I’m away from home. However, the plastic hinge mechanism that holds the barrel rests in place seems quite weak and easily breakable. I’ve noticed that some shelves have incorrectly aligned holes, which may cause issues when securing the rack segments.

Despite these downsides, the cabinet has ample storage space, making it a great fit for my needs. The steel shelves are sturdy and durable, offering a solid place to store my firearms and accessories. However, I found the assembly instructions lacking, which led to a more challenging setup process.

Overall, the Stack-On Beveled 18-Gun Security Cabinet meets the basic requirements for a gun cabinet, but it would be nice to see some improvements in the quality and execution of certain features.

Stack-On Sentinel 14-Gun Fire Safe with Electronic Lock and Carpeted Interior

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I recently tried the Stack-On Sentinel Gun Safe, and let me tell you, it’s a game-changer for gun enthusiasts. With its fire-resistant capabilities for 30 minutes up to 1,400 degrees Fahrenheit, this safe ensures the safety of your firearms no matter what. The steel build and fully carpeted interior provide not just security, but also durability.

One of the unique features of this safe is its patented gun barrel rests and standoffs, which prevent scoped guns from taking up extra space. They’re brilliant in design and quite useful for us gun owners who want to make the most out of our safe’s capacity. Unfortunately, the electronic lock system is a bit of a hit and miss. It’s great for securing the safe, but can be tricky to figure out sometimes.

The overall construction of the safe was solid, but a bit heavy to move around. It’s probably best to bolt this to the ground or a wall for added security. Another minor inconvenience was the carpet lining inside. While it’s there to protect the guns, it’s not the sturdiest and comes loose in some areas.

Despite these small issues, the Stack-On Sentinel Gun Safe is an impressive piece of equipment that offers peace of mind and security for your firearms. It’s a worthwhile investment, especially for those who prioritize the safety of their belongings.

Stack-On 8 Gun Security Cabinet: Black, California DOJ-Approved

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In my experience using the Stack On 8-Gun Ready to Assemble Security Cabinet, I was impressed with the overall sturdiness of the cabinet. The patent-pending barrel rests were a thoughtful feature, and the 3-point locking system provided a sense of security. However, I did notice some downsides, such as the limited depth of the steel top shelf and the fact that it wasn’t very deep.

The lack of packaging was also a bit of a letdown. Overall, I think this cabinet is a good-value option for securely storing a few rifles or shotguns, but it’s not the most advanced security solution on the market.

22-Gun Steel Security Cabinet with 3-Point Locking System

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As a gun owner, I have been on the lookout for a reliable and secure storage solution for my firearms. That’s when I stumbled upon the Stack-On GCB-1522 22-Gun Steel Security Cabinet. Initially, I was skeptical due to its budget price, but I decided to take a chance and see if it could withstand the test of time.

Upon opening the package, I was pleased to find that the cabinet was securely wrapped and well-protected from any potential damage during shipping. The welded steel construction was sturdy and gave me confidence in the product’s durability. One of the features that stood out to me was the double-bitted, key-coded lock. This added an extra layer of security to my firearms, and I loved the peace of mind it provided.

I particularly appreciated the full-length piano hinges that connected the cabinet’s sections. This made it easy to open and close the cabinet, and it also added to the stability of the unit. The foam barrel rests were a nice touch, as they held the guns securely while keeping them off the cabinet walls.

However, there were a few drawbacks to the cabinet. The shelf was removable, which was convenient for organization, but it seemed quite flimsy and not very sturdy. Additionally, the fastening hardware that came with the cabinet wasn’t of the best quality, and I had to replace it with stronger bolts to ensure the cabinet remained secure.

One of the cons was that the cabinet could be easily moved around, which means it wasn’t the most secure option for long-term storage. I also noticed that some of the foam inserts were too soft, and I had to replace them with firmer ones to protect the finish of my firearms.

In conclusion, the Stack-On GCB-1522 22-Gun Steel Security Cabinet is a decent storage option for those on a budget. The sturdy construction, key-coded lock, and foam barrel rests are all great features that contribute to its overall security. However, the flimsy shelf and fastening hardware, as well as the lack of proper security for long-term use, make it less than ideal for more serious situations.

Secure 10 Rifle Storage Cabinet with Steel Top Shelf and Foam Padding

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I recently tried out the Stack On 10 Gun Security Cabinet, Black. Let me tell you, this thing is built like a tank! It’s perfect for those who want to safely store their firearms and ammunition.

The first thing that stood out to me was its spacious interior. It’s designed to hold 10 rifles up to 52 inches tall, and with the added steel top shelf, I had plenty of room for storage. The barrel rests securely hold your long guns, and the foam padding on the bottom helps prevent scratches and potential damage.

My favorite feature has to be the triple locking system with a key code lock. No need to worry about someone breezing through your collection when you’re not around — the security on this bad boy is top-notch. The flush-mount bottom makes it easy to attach and install, and the California DOJ-approval just adds that extra peace of mind.

However, there are a few minor drawbacks. The screws provided for mounting the cabinet are not the best quality, and replacing the included foam lining may be necessary to better protect your firearms. Also, the cabinet itself is a bit on the heavy side, which could present challenges for some during transportation.

Overall, I’m impressed with the Stack On 10 Gun Security Cabinet, Black. Its reliable security, spacious interior, and durability make it a worthwhile investment for those looking to securely store their firearms and ammunition. Just be prepared for a bit of elbow grease when it comes to installation and foam replacement.

Buyer’s Guide

Welcome to our buyer’s guide for stack-on sentinel gun safes. In this section, we’ll provide you with important features to consider, key aspects to think about while making your purchase, and general advice to ensure you’re getting the best gun safe for your needs.

Features to Consider

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  • Security Level: Determine the level of security your sentinel gun safe needs. Consider factors like lock type, locking mechanism, and materials used.
  • Size and Storage: Evaluate the interior dimensions and storage capacity of the safe. Determine if it can accommodate your current number of firearms and ammunition.
  • Durability: Look for a safe made of high-quality materials that can resist environmental factors and intruder attacks.
  • Portability: Consider how often you’ll need to move the safe. Choose a lightweight and easy to handle option if portability is important to you.
  • Additional Features: Some safes come with features like built-in shelves, LED lights, or dehumidifiers. Evaluate if these additional features are important for your needs.

Key Considerations

  • Budget: Determine your budget and choose a sentinel gun safe based on that. Don’t compromise on features or security just to save a few dollars.
  • Location: Consider where you’ll be placing the safe. It should be in a secure area with minimal foot traffic.
  • Usage: If you have a large collection of firearms or plan to add more in the future, choose a safe with adequate storage space.

General Advice

  1. Always prioritize the security of your gun safe. Opt for models with solid locks, heavy-duty steel construction, and resistance to drilling or prying.
  2. Always secure your safe properly. Anchoring it to the ground or a stud in the wall can help prevent it from being moved or stolen.
  3. If possible, store your ammunition separately from the firearms to reduce the risk of an accidental discharge.
  4. Regularly check the condition of your gun safe. Repair or replace any damaged parts as soon as possible to maintain its effectiveness.

With the tips and advice provided in this buyer’s guide, you should be well-equipped to choose the best stack-on sentinel gun safe for your needs. Always prioritize security, assess your budget and space requirements, and keep an eye out for additional features that may enhance the functionality of your safe.

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FAQ

What is the Stack On Sentinel Gun Safe?

The Stack On Sentinel Gun Safe is a secure storage solution designed for firearms. It offers advanced protection features, such as a programmable electronic lock, solid steel construction, and protective foam interior. This safe provides peace of mind for gun owners by keeping their firearms safe from unauthorized access and potential damage.

What size is the Stack On Sentinel Gun Safe?

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The Stack On Sentinel Gun Safe is available in various sizes to accommodate different firearm collections. Some popular sizes include the 20-gun model (35.5" x 21" x 13"), the 36-gun model (58" x 21" x 13"), and the 72-gun model (69" x 21" x 13"). It’s essential to measure your firearm collection to determine the best size for your needs.

What materials is the Stack On Sentinel Gun Safe made of?

The Stack On Sentinel Gun Safe is constructed with heavy-duty solid steel on the exterior, making it extremely resistant to prying and forced entry. The interior features protective foam to prevent damage to your firearms. The electronic lock mechanism adds an extra layer of security, providing peace of mind against potential theft and unauthorized access.

How do I program the electronic lock on the Stack On Sentinel Gun Safe?

To program the electronic lock on the Stack On Sentinel Gun Safe, follow these steps:

  • Enter your desired 4-digit code when prompted.
  • Turn the dial to the “Program” position.
  • Press and hold the hasp until the indicator light starts flashing.
  • Enter your desired code again.
  • Turn the dial to the “Lock” position to complete the programming process.
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What if I forget the combination to my Stack On Sentinel Gun Safe?

If you forget the combination for your Stack On Sentinel Gun Safe, you can use the built-in override system. Follow these steps:

  1. Enter all zeros (0000) as the combination 10 times in a row.
  2. The safe will unlock, and you will hear a “click” sound.
  3. The override has now been deactivated, and you can program a new combination using the steps provided in the question above.

How heavy is the Stack On Sentinel Gun Safe?

The weight of the Stack On Sentinel Gun Safe varies depending on the specific model. The 20-gun model weighs approximately 740 lbs, while the 36-gun model weighs around 860 lbs. It is recommended to have the safe shipped directly to your location and use professionals to install it.

Is the Stack On Sentinel Gun Safe fire-resistant?

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The Stack On Sentinel Gun Safe is designed to provide an additional layer of protection against fire. It features a one-hour heat-resistant fire rating, which means it can withstand temperatures up to 1,652 degrees Fahrenheit for one hour. This feature helps protect your firearms and valuable items from damage in case of a fire emergency.

Are there any warranty options available for the Stack On Sentinel Gun Safe?

The Stack On Sentinel Gun Safe comes with a limited lifetime warranty. This warranty covers defects in materials and workmanship for the lifetime of the safe. It is essential to register your safe within 30 days of purchase to activate the warranty and ensure full coverage.

What is the best place to buy the Stack On Sentinel Gun Safe?

The Stack On Sentinel Gun Safe can be purchased online from various authorized dealers and retail websites. You should always verify that the seller is an authorized dealer to ensure the authenticity of the product and its warranty coverage. It is recommended to compare prices and read reviews before making your purchase.

How much does the Stack On Sentinel Gun Safe cost?

The price of the Stack On Sentinel Gun Safe varies depending on the specific model and size you choose. Prices range from around $800 for the 20-gun model to $1,300 for the 72-gun model. It is essential to compare prices and consider the features of each model before making your purchase to find the best value for your money.

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Rodney Reed
Rodney Reed

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