Liberty Safe
Liberty Fatboy 64 Extreme
$3999
Best Gun Safes · head-to-head
Liberty Fatboy 64 Extreme vs Fort Knox Maverick 6031
A sourced, side-by-side comparison. Fort Knox Maverick 6031 is cheaper at $1577.31. Every spec and price links to its source.
Fort Knox
Fort Knox Maverick 6031
$1577.31Cheaper
Which is better: the Liberty Fatboy 64 Extreme or Fort Knox Maverick 6031?
The Fort Knox Maverick 6031 wins 1 of the 1 specs we compare head to head; the other wins 0. The Fort Knox Maverick 6031 is the cheaper at $1577.31. The Fort Knox Maverick 6031 both leads on specs and costs less — the straightforward pick.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Liberty Fatboy 64 Extreme | Fort Knox Maverick 6031 |
|---|---|---|
| US price | $3999 | $1577.31 |
| Brand | Liberty Safe | Fort Knox |
| Released | — | — |
| Lock type | electronic-keypad | mechanical-dial |
| Gun capacity | 60 | 40 |
| Fire rating minutes | 110 | 90 |
| Fire rating temp f | 1200 | 1600 |
| Ul rsc listed | — | — |
| Body steel gauge | 12 | 10 |
| Bolt count | — | 9 |
| Exterior dims (in) | 60.5 x 42 x 27.5 | 60 x 31 x 27 |
| Weight (lb) | 976 | 813 |
| Water resistant | Yes | No |
Sources — Liberty Fatboy 64 Extreme: libertysafe.com (verified 2026-07-11). Fort Knox Maverick 6031: ftknox.com (verified 2026-07-11).
What's the difference between the Liberty Fatboy 64 Extreme and Fort Knox Maverick 6031?
Where the two actually differ on the specs we track (8 of 10). Matching specs are omitted.
- Lock type: Liberty Fatboy 64 Extreme electronic-keypad vs Fort Knox Maverick 6031 mechanical-dial
- Gun capacity: Liberty Fatboy 64 Extreme 60 vs Fort Knox Maverick 6031 40
- Fire rating minutes: Liberty Fatboy 64 Extreme 110 vs Fort Knox Maverick 6031 90
- Fire rating temp f: Liberty Fatboy 64 Extreme 1200 vs Fort Knox Maverick 6031 1600
- Body steel gauge: Liberty Fatboy 64 Extreme 12 vs Fort Knox Maverick 6031 10
- Exterior dims (in): Liberty Fatboy 64 Extreme 60.5 x 42 x 27.5 vs Fort Knox Maverick 6031 60 x 31 x 27
- Weight (lb): Liberty Fatboy 64 Extreme 976 vs Fort Knox Maverick 6031 813
- Water resistant: Liberty Fatboy 64 Extreme true vs Fort Knox Maverick 6031 false