Fort Knox Maverick 6637 Gun Safe

90-Minute Fire Rated | 10-Gauge Steel The Fort Knox Maverick 6637 is the entry point into Fort Knox's lineup — and it still outperforms most other manufacturers' top-of-the-line models. Built with a 10-gauge steel unibody, a 3/8" reinforced door edge, and Fort Knox's Inferno Shield fire protection rated to 1,600°F for 90 minutes, the Maverick 6637 is built for people who've worked hard for what they own and want it protected right. If you're searching for a Fort Knox gun safe in Baton Rouge, a 90-minute fire-rated safe near me, or a 10-gauge steel gun safe with lifetime warranty, the Maverick 6637 is built to earn that search. Specifications Spec Detail External Dimensions 66.5" H x 37" W x 27" D (add 3" to depth for handle) Internal Dimensions 62" H x 33-3/8" W x 19-3/8" D Interior Volume ~36 cu. ft. Weight ~1,000 lbs. Body Steel 10-Gauge Door Edge Steel 3/8" Fire Rating 1,600°F for 90 Minutes Burglary Rating UL Listed Residential Security Container Locking Bolts 9–11, solid steel, ~1-1/2" diameter Gun Capacity Up to 48 long guns (varies by interior configuration) Standard Lock S&G Group II mechanical dial lock Warranty Fort Knox Lifetime Factory Warranty Made In Orem, Utah, USA Built to Stop Fire Fort Knox's Inferno Shield system is what earns the Maverick 6637 its 90-minute, 1,600°F rating. Three things make it work: Type-C Fireboard — Fort Knox's own reinforced fireboard, built to hold its shape and keep insulating even under sustained, extreme heat. Standard fireboard (Type-X, the same material used in fire-rated drywall) can shrink or crumble well before that point — Type-C is formulated specifically to outlast it. Welded Anchors, Not Glue — The fireboard is held in place by anchors that are welded to the safe's body, creating a sealed air gap between the outer steel and the fireboard. That gap slows heat transfer the same way a double-pane window does. Just as important: welded anchors don't loosen or sag over time the way glued-in liners can, especially in humid climates like South Louisiana. Dual Door Seal — A smoke seal keeps soot and heat out, and a heat-activated fire seal expands to close the door gap the moment temperatures climb — sealing the interior before flames ever reach it. Built to Stop Burglary 10-gauge, unibody steel construction — the body is formed from a single welded sheet of steel rather than multiple bolted panels, so there are fewer seams for a pry bar to exploit. 9–11 solid steel locking bolts, roughly 1-1/2" in diameter, securing the door on multiple sides — not just at the hinge. Reinforced door frame with a drill guard and hardened plate protecting the lock from drill attacks. UL Listed as a Residential Security Container, and CA DOJ compliant. What Makes Fort Knox Different Fort Knox has built vaults and gun safes in Orem, Utah since the 1980s, and every safe is built to order — there's no off-the-shelf Fort Knox. A few things that set the brand apart: Thickest steel in its class, at every price point. Even the Maverick — Fort Knox's most affordable series — carries 10-gauge steel that rivals other brands' mid-to-upper tier safes. The same fire protection across the whole lineup. From the Maverick up through Fort Knox's top-tier vaults, every safe uses the same Type-C Fireboard and welded anchor construction. Moving up in series buys you size and upgrade options — not a better core fire system. Lifetime factory warranty on every safe, every tier. Independently tested, published fire ratings — not just a number printed on the box. It's one of the reasons MWGUNSAFES carries Fort Knox alongside only a handful of other trusted manufacturers. Buy the Fort Knox Maverick 6637 in Baton Rouge Whether you're comparing Fort Knox safes in Baton Rouge, looking for a 90-minute fire-rated gun safe, or just want the best gun safe near me for a growing collection, MWGUNSAFES can show you the Maverick 6637 in person, walk you through lock and finish options, and handle delivery and setup. 📍 Mike Ward's Liberty Safes / MWGUNSAFES 12485 Airline Highway, Baton Rouge, LA 📞 225-448-3234 🌐 www.mwgunsafes.com Proudly serving Baton Rouge, Gonzales, Prairieville, Denham Springs, Zachary, and all of South Louisiana with professional in-home delivery and installation. Protect your firearms. Protect your family's documents and heirlooms. Protect what you've worked so hard for.