Be Safe Today

Heaven Can Wait.

Your First Choice

In Gun Safety.

The M-T Chamber is the only product currently on the market that is visible from 360 degrees. M-T Chamber when properly installed into the chamber of the firearm guarantees that the firearm has been inspected, unloaded, and is safe at one simple glance.

It only takes minutes to learn more about this product. Isn’t your safety worth that much?

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MT Chamber, LLC

Honoring God, Family & Country

Available Flag Models


The STB-ARMW is our Chamber flag that is for any AR-15 style weapon.  Our flag goes through the mag well and verifies that not only has the magazine been removed but the Chamber is empty as well.


The STB-AR15/45 is our Chamber flag for any AR-15 or .45 caliber weapon. Our flag will verify that the Chamber is empty and safe.



The STB-38plus is our Chamber flag for any .380 or larger caliber semi-automatic hand gun that will verify that the Chamber is empty and safe.


Interested in learning more about our family of chamber flag products, ordering details or have questions?

Contact MT Chamber