Best Modular Gun Safe: Top 5 Models and Buyers Guide

5.    New and Improved Steelwater Heavy Duty – Advanced protection with advanced features

New and Improved Steelwater Heavy Duty is modern, and we can add extremely capable safe. It is based on the latest technology. Users get a keypad locking mechanism, there is an LED inside the safe with automatic activation, and the unit is made from 12 gauge steel. The door is made from 12 gauge, composite materials, which makes the door immune to prying attacks. The safe can withstand a temperature of 1875 degrees Fahrenheit for 1 hour.

The capacity is for 8-10 guns, and each unit is paired with new and improved bolts with 1.5 inches in length. Gear Drive Locking System is present as well. The weight is 380 pounds. The dimensions are 59″ x 22″ x 16″.


  • 59″ x 22″ x 16″ size– The size makes it ideal for storing 8-10 rifles or guns at any given moment.
  • Tri-spoke handle style– Easy to use and paired with 1.5 inches bolts.
  • Fireproof– Can withstand 1875 degrees Fahrenheit for 60 minutes.
  • Electronic lock– New and improved locking mechanism of the modern generation.


  • Reliable– The safe offers superb protection at all times.
  • Hard plate- 8 times more resilient to drilling and unwanted openings.
  • LED– It will activate the lighting inside the safe when the door is open.


  • Installation– It is complicated and time-consuming.
  • Isn’t modular– This isn’t a modular safe. It is pre-assembled.

Who is it for?

New and Improved Steelwater Heavy Duty 16 Long Gun Fire Protection for 60 Minutes AMSW592216-BLK is great for those who want ultimate protection, latest features, and clever design with new and improved characteristics.


The Best Modular Gun Safe is on this list, and it is the one you can pick in under 5 minutes. All five models are superb, and they come with premium features, reliable construction, and they can keep your firearm safe and sound at all times. 

We tested over ten models to create a list with these five, and we believe you won’t have a hard time finding the one that is just right. Keep in mind that you need to consider your needs for a safe and to make a reliable choice.

A safe from this list will be easy to use, come with all the features you need, and it can be used for centuries. This is a long investment if you prefer.

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Author: Justin

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Gun Safe, Hunting, Outdoors