The specs look good. Less than a Amsec but don't know anything about the company.
http://www.ironmansafe.com/
Dimensions:
Outside: 60.00" H X 42.00" W X 28.00" D
Inside: 56.50" H X 37.50" W X 21.00" D
Interior Cubic Feet: 25.75
Weight: 1000.00
Burglar Rating: RSC
Fire Rating: 2 Hours
https://shop.safeandvaultstore.com/...-safe-products/products/ironman-6042-gun-safe
http://www.ironmansafe.com/
Dimensions:
Outside: 60.00" H X 42.00" W X 28.00" D
Inside: 56.50" H X 37.50" W X 21.00" D
Interior Cubic Feet: 25.75
Weight: 1000.00
Burglar Rating: RSC
Fire Rating: 2 Hours
https://shop.safeandvaultstore.com/...-safe-products/products/ironman-6042-gun-safe