Hollon Safe represents to you its: NEW UL RSC Rated 90 Minute FIRE PROOF line of "Republic Gun Safes" (Execpt RG-12) at external temperatures reaching up to 1400 Degree Fahrenheit. ***Made in the USA*** Comparing the Republic to its market will be hard. All Republics are manufactured with a 1/4" steel plate door and includes a 300% thicker steel thickness. You are NOT just securing your guns in a Safe, NO they are kept secure in a "TANK"