Key Takeaways
- An under-seat lockbox is a concealed, welded-steel security box that mounts beneath a truck’s rear seat, turning dead space into locked storage for a firearm, tools, and gear.
- These lockboxes are built for trucks only, specifically crew-cab and extended-cab pickups; for a car or SUV, a console safe, cargo-area box, or portable safe is the right fit.
- A full-width under-seat lockbox stows rifles and long guns alongside pistols and gear, with capacity that runs roughly 2,000 to 4,500 or more cubic inches depending on the truck.
- Most trucks install with no drilling using factory mounting points, in about 30 minutes with basic hand tools, though some applications require drilling.
- You choose a keyed 10-tumbler double-bitted lock or a mechanical combination lock, both secured by the patented Pry-Guard system and battery-free for reliability in heat or cold.
An under-seat lockbox is hidden, welded-steel storage built for the space beneath your truck’s rear seat. It turns a stretch of dead space into a locked compartment that holds what matters when you step away. For everyday truck owners and working professionals, that means a firearm, tools, a laptop, or documents stay out of sight. Everything stays secured to the vehicle while you focus on the job or the drive.
Tuffy has built vehicle-specific storage since 1989. The under-seat lockbox line brings that same welded-steel, factory-fit approach to the back of your cab.
What Is an Under-Seat Gun Safe?
An under-seat lockbox is a concealed, welded-steel security box that mounts beneath a truck’s rear seat using factory mounting points. It replaces flimsy dead space with heavy-duty cold-rolled welded steel, neoprene weather seals, and the patented Pry-Guard system. It secures a firearm along with tools, documents, and gear, hidden from view and locked when you walk away.
Because it is engineered to your cab’s exact geometry, the box installs low and stays invisible from outside the vehicle. It is not a workbench safe dropped into a truck. It is storage designed to live inside the vehicle and look like it belongs there.
Why the Space Under Your Rear Seat Works
Concealment works because a locked, welded-steel box hidden under the rear seat gives a thief nothing to see and nothing easy to grab. There is no visible target to prompt a smash-and-grab. Reaching what is inside means defeating steel bolted to the truck, not lifting a plastic bin.
The space under a truck’s rear seat is usually dead space, filled by a flimsy plastic bin that stops nothing. An under-seat lockbox replaces that bin with welded steel engineered to your cab’s exact geometry. It sits low and out of sight, so it draws no attention from outside.
Because it follows the factory contours, you keep your legroom and your seating. It looks like it belongs there, and that is the point. What a thief cannot see is far harder to target.
Does an Under-Seat Gun Safe Fit My Vehicle?
Under-seat lockboxes are built for trucks only, specifically crew-cab and extended-cab pickups. They are not made for cars or SUVs. If you drive a car or SUV, a console safe, a cargo-area security box, or a portable safe is the right fit instead. Confirm your truck by searching your year, make, and model.
Fitment comes first, always. Tuffy builds under-seat lockboxes in Full and 60% configurations for popular platforms, and the catalog spans many model years. Examples include the Chevy Silverado and GMC Sierra, Ford F-Series, Ram 1500, and Toyota Tundra.
Those are examples, not the whole list. Search your year, make, and model to confirm the exact configuration built for your truck, along with your lock options.
Can an Under-Seat Gun Safe Hold a Rifle?
Yes. A full-width under-seat lockbox is designed to stow rifles and long guns alongside pistols, tools, and gear. Capacity runs roughly 2,000 to 4,500 or more cubic inches depending on the truck. A console safe is sized for a handgun and everyday carry, not for long guns, so match the box to what you carry.
The advantage of the under-seat design is width. A full-width lockbox runs the length of the rear bench, giving you room for long guns beside pistols, ammunition, and gear. That is room a console safe simply does not have.
If you mainly carry a handgun and everyday items, a console safe may be the better match. If you need to secure long guns in the cab, the full-width under-seat lockbox is built for it.
Installation: No-Drill on Most Trucks
An under-seat lockbox fastens to your truck’s factory (OEM) mounting points, so most applications install with no drilling, though some require drilling their own holes. A typical install takes about 30 minutes with basic hand tools. Tools are required to install and remove it, but on most trucks there is no cutting into the vehicle.
- Flip up the rear seat to expose the floor and the factory mounting points.
- Set the lockbox into position so it lines up with those factory points.
- Fasten it with the provided hardware using basic hand tools (some trucks require drilling their own mounting holes).
- Lower the seat, then check that it opens, closes, and latches normally.
Plan on about 30 minutes with basic hand tools. Nothing about the install changes how your seat works, and on most trucks there is no cutting into the vehicle.
Locks and Security
Every under-seat lockbox is built from heavy-duty cold-rolled welded steel, not the plastic or thin aluminum of a generic bin. You choose your lock: the exclusive 10-tumbler double-bitted keyed lock or a mechanical combination lock. Both are secured by the patented Pry-Guard system.
Both locks are mechanical and battery-free, so there is nothing to lose power or fail in extreme heat or cold. That reliability matters in a vehicle that bakes in summer and freezes in winter.
Be clear about what security means here: concealment plus delay. No storage is theft-proof or impenetrable. A hidden, welded-steel box bolted to your truck resists forced entry far better than a plastic tray, and it gives a thief no easy target to begin with.
Storing a Firearm in Your Vehicle Legally
Store any unattended firearm out of plain view and inside a locked container secured to the vehicle. Some states require it: Colorado’s HB 24-1348, for example, sets rules for firearms left in unattended vehicles. Laws vary widely, so check your state and local requirements. A locked under-seat lockbox helps you meet that standard for personal, sporting, or professional use.
A growing number of jurisdictions now put that principle into law, which makes a secured, concealed container more than a convenience. This is general information, not legal advice, so always confirm the current rules where you live and drive.
A locked under-seat lockbox supports safe storage for personal protection, sporting and recreational use, and professional needs. One example is an officer moving a duty weapon between a patrol vehicle and a personal one.
Under-Seat Lockbox vs. Console Safe vs. Portable Safe
Which option is right depends on your vehicle and what you carry, and every path here lands on welded steel. An under-seat lockbox is the choice for crew-cab and extended-cab trucks that need full-width room for long guns and gear. A console safe is a security insert that drops into your factory center console, secures a handgun and everyday carry, and stays reachable from the driver’s seat. A portable safe is Tuffy’s welded-steel travel option that cable-tethers and moves between vehicles when you need security in more than one rig.
| Option | Where It Mounts | Best For | Capacity | Vehicles |
|---|---|---|---|---|
| Under-Seat Lockbox | Under the rear seat | Long guns plus pistols, tools, and gear | Roughly 2,000 to 4,500+ cu in | Crew-cab and extended-cab trucks |
| Console Safe | Inside the OEM center console | Handgun and everyday carry, reachable from the seat | Sized to the factory console | Trucks, SUVs, and more |
| Portable Safe | Cable-tethers inside the vehicle | Travel and moving between vehicles | Compact, multiple sizes | Any vehicle with space |
Find Your Fit
The best next step is to confirm your truck fits. Search your year, make, and model to see the under-seat lockbox configurations built for your cab. You will also see your keyed and combination lock options for that vehicle.
Tuffy engineers each box to a specific vehicle’s geometry, engineered and designed in the USA and shipped from the USA, and backs it with a Built-for-Life warranty. As the original in vehicle-specific security since 1989, Tuffy builds storage meant to fit, disappear, and hold.
Frequently Asked Questions About Under-Seat Gun Safes
Common questions about securing a firearm and gear under your truck’s rear seat, answered.
What Is an Under-Seat Gun Safe?
An under-seat gun safe is a welded-steel lockbox that mounts under a truck’s rear bench seat, hidden from view and out of the way. A Tuffy Underseat Lockbox uses the factory mounting points, adds neoprene weather seals, and locks with the patented Pry-Guard system. Its full-width design secures a firearm plus tools, documents, and gear.
Do Under-Seat Gun Safes Fit Cars and SUVs?
Under-seat lockboxes are engineered for trucks with a crew or extended cab, where usable space exists beneath the rear seat. They are not made for cars or SUV cargo floors. For those vehicles, a center console safe, cargo-area box, or portable safe is the right Tuffy option. Always confirm your exact fit with the vehicle selector.
Can an Under-Seat Gun Safe Hold a Rifle or Long Gun?
Yes. A full-width Tuffy Underseat Lockbox spans the width of the rear seat, so it can stow rifles and other long items along with pistols and gear. Capacity ranges from roughly 2,000 to 4,500-plus cubic inches depending on the truck. A center console safe, by contrast, is sized for a handgun and everyday items, not long guns.
Do You Have to Drill to Install One?
On most truck applications, no. Tuffy Underseat Lockboxes fasten to the factory (OEM) mounting points, so installation is no-drill on most vehicles and takes about half an hour with basic hand tools. A few applications without usable factory points require drilling. Check your specific truck’s fitment before ordering.
How Much Does an Under-Seat Gun Safe Cost?
A vehicle-specific under-seat lockbox typically runs from around $260 to $630, depending on the truck, the size of the box, and whether you choose a keyed or combination lock. Because pricing and fitment vary by year, make, and model, confirm current pricing by searching your exact vehicle. It is the highest-capacity in-cab option Tuffy makes.
What Locks Do Tuffy Vehicle Safes Use?
Tuffy offers two lock styles, both secured by the patented Pry-Guard system: a keyed lock using an exclusive 10-tumbler, double-bitted key, and a mechanical combination lock. Both are battery-free, so there is nothing to lose power or fail in extreme heat or cold. Choose keyed for familiarity or combination for key-free access.
How Should You Legally Store a Firearm in a Vehicle?
Best practice, and a growing legal requirement, is to store an unattended firearm in a locked container and out of plain view. Colorado’s HB 24-1348, for example, requires exactly that. A concealed, welded-steel under-seat lockbox helps you meet that standard, but storage laws vary, so always check your state and local rules.
Which Trucks Offer an Under-Seat Gun Safe Option?
Tuffy engineers under-seat lockboxes for popular crew and extended-cab trucks, including Chevrolet Silverado, GMC Sierra, Ford F-Series, Ram 1500, and Toyota Tundra, across many model years. Full and 60% bench configurations are available. Because fitment depends on the exact truck and cab, search your year, make, and model to see every option.
Console Safe or Under-Seat Lockbox: Which Should I Choose?
Choose a console safe if you want a handgun and everyday items locked within reach inside the OEM center console. Choose an under-seat lockbox if you want maximum hidden capacity, including room for long guns, under the rear seat. Many truck owners run both. Confirm your fit for each before buying.
