Since biometric guns safes are so brood category i decided that in this ranking i will not rank safes from best to worst but i will chose best gun safes in 5 different categories. I chose 5 categories: large rifle safe, small rifle safe, in wall safe, handgun safe and small/portable gun safe.
Pros:Can be installed in standard 2x4 stud wall.
Can hold multiple Pistols and ammunition boxes.
Have 3 different locks: biometric with top of the line 500 DPI reader, pin pad and key lock in case battery runs out. And you can see battery status any time on LCD display.
It has adjustable shelve you can remove to gain space for bigger gun.
It don’t stick out much from wall so it can be easy concealed behind picture frame or mirror.