Large Tack Trunk Buying Guide for Multi-Horse Barns

Once tack for three or more horses starts spilling across saddle racks, tubs, and trailer compartments, the problem stops being storage — it becomes access, security, and organization. A barn running multiple horses, or a rider hauling gear for several mounts on the show circuit, needs a trunk built for volume, not just a bigger version of a single-horse box.

Signs You've Outgrown a Standard-Size Tack Trunk

You probably need to size up if any of the following sound familiar:

• You're storing tack for three or more horses out of a single tack room or trailer compartment.
• Saddles are stacked on open racks with no dedicated case, exposing leather to dust, ammonia fumes, and temperature swings.
• Bridles, girths, and boots for different horses keep getting mixed up between riders sharing a barn aisle.
• You travel to multi-day shows and need blankets, grooming totes, and spare tack for more than one horse in a single, lockable unit.
• Your current trunk is full, and overflow gear is living in feed bags, buckets, or the truck bed.

If two or more of these apply, consolidating into one large trunk can save real time hunting for gear across a shared aisle, and reduce how often saddles end up unprotected on open racks.

Tack Trunk Size Comparison

Paddock Blade builds the same aircraft-grade aluminum locker in three core sizes, plus a medium version with an added top rug box. Here's how the four compare, based on current Paddock Blade product listings:

Saddle capacity doesn't change much once you're past the Standard size — what the Large adds is footprint, so there's room for bridles, blankets, and grooming gear for a whole team alongside the saddles, rather than just the saddles themselves.

Compare All Tack Locker Sizes

What Actually Fits Inside the Large Tack Locker

The large aluminum tack locker is organized around a few core storage zones rather than one open cavity:

1. Saddle bars — removable and adjustable, sized for up to 3 saddles side by side.
2. Slide-out bridle rack (optional) — 6 double hooks, enough for bridles and halters for a small team of horses.
3. Open floor and shelf space — blankets, grooming totes, boots, and show gear.
4. Insect-proof vents — keep airflow moving through packed gear without letting bugs in, which matters more the fuller the trunk gets.
5. Top and bottom one-touch locks with two sets of keys, so shared barn storage stays secure even with multiple riders accessing it.

Because the locker ships fully assembled and pre-inspected, there's no setup time between delivery and loading it for the next show.

Explore the Large Tack Locker

Aluminum vs. Wood: Which Holds Up Better in a Multi-Horse Barn

Material choice matters more once a trunk is carrying gear for multiple horses and getting loaded, unloaded, and rolled across gravel and trailer ramps every week.

• Weight and handling. Aluminum lockers are lighter than steel or wood equivalents of the same size — the Large weighs 265 lbs empty, per current Paddock Blade product specs, which matters when it has to be maneuvered by one person.
• Weather resistance. Aluminum doesn't rot, warp, or require repainting the way wood does over years of trailer and barn exposure, while wood needs regular maintenance to avoid moisture damage and insect issues.
• Durability under repeated loading. Riders on horse-care forums frequently note that wood trunks look nicer initially but dent and stress under heavy, repeated use, whereas aluminum tends to hold up better against dings from tack, hooves, and trailer bumps.
• Long-term cost. A higher upfront aluminum price is often offset by not replacing a warped or rotted wood trunk every few seasons — the Large locker carries a 2-year warranty on the locker body and a 12-month warranty on components.

For a single trunk sitting in a climate-controlled tack room, wood can be a fine, decorative option. For a trunk that's getting hauled to shows, parked in a trailer, or handling gear for multiple horses, aluminum tends to be the more practical long-term choice.

How to Organize Tack for Multiple Riders in One Large Trunk

1. Assign a saddle bar per horse. With up to 3 adjustable saddle bars, give each horse (or rider) a fixed spot so nobody's digging through someone else's gear before a class.
2. Use the bridle rack by horse, not by item type. Hang each horse's full bridle-and-halter set on its own hooks rather than grouping "all bridles" together.
3. Keep wet items out. Sponges, wet boots, and cleaning supplies should live outside the trunk — Pro Equine Grooms and SmartPak both flag damp gear as a top cause of musty tack lockers (SmartPak, "Tips for Tack Trunk Organization").
4. Reserve the floor for blankets and bulk items. Rolled blankets and coolers stack more efficiently on the trunk floor than on shelves designed for smaller items.
5. Label by rider at multi-horse shows. If more than one rider shares the trunk on the road, painter's tape labels on each shelf prevent mix-ups during a busy show morning.

Mobility and Security Features for Multi-Horse Barns

A trunk carrying gear for several horses gets moved more often, so mobility and security features matter more than they would on a single-horse box:

• Heavy-duty 7.9" (200mm) braked caster wheels — rated for rough terrain and won't leave rubber marks on trailer floors or aisles.
• Tie-down anchor points on both sides — for securing the loaded trunk during transport.
• Soft pull-bar handles — easier to maneuver a heavier, fully loaded trunk without straining.
• Top and bottom locks with two key sets — useful when more than one rider or groom needs access.
• Optional add-ons — GPS tracking, a security safe, keypad entry, interior lighting, and a mirror are available for barns that want extra security or convenience on a shared trunk.

Build Your Custom Tack Locker

Is a Large Aluminum Tack Trunk Worth the Investment?

At $6,499, the large locker costs more upfront than the standard or medium sizes. For a single horse, that premium usually isn't necessary — the Medium covers most one- or two-horse setups at a lower price and lighter weight.

For a multi-horse barn, the comparison is less about price per saddle and more about consolidation: two Standard lockers cost $8,998 combined and can each be assigned to a different horse, so they're not strictly less capacity for more money — but they mean two separate units to move, lock, and track keys for, versus one trunk with a single locking system and a smaller combined footprint. For a barn or rider who wants everything for a full string in one rolling, lockable unit, that trade-off is usually the deciding factor, not the sticker price alone.

Lead time runs 6–8 weeks with free delivery across the continental USA, and the Large Aluminum Tack Locker is available in five finishes (Nardo Grey, Candy Pink, Cosmic Black, Deep Violet, Navy), with optional custom branding for barns that want a matching, professional look across all their trunks.

FAQ: Large Tack Trunks for Multi-Horse Barns

How many saddles fit in a large tack trunk?

The Paddock Blade Large Aluminum Tack Locker holds up to 3 saddles on removable, adjustable saddle bars, plus a separate optional slide-out bridle rack with 6 double hooks for bridles and halters.

What are the dimensions of the large tack locker?

55.12" (W) × 23.62" (D) × 47.24" (H). It weighs approximately 265 lbs empty and ships fully assembled.

Is aluminum or wood better for a barn storing gear for multiple horses?

Aluminum is generally the better choice for high-use, multi-horse setups because it's lighter to maneuver, doesn't rot or warp with repeated weather exposure, and tends to hold up better to the dents and stress of frequent loading and unloading than wood.

Do I need a large trunk if I only have two horses?

Not necessarily. Two horses with light gear can often fit in the Medium locker. The large size is worth it once you're at three or more horses, showing multiple mounts, or storing gear for more than one rider.

How long does delivery take, and is it customizable?

Lead time is 6–8 weeks, with free delivery across the continental USA (Alaska and Hawaii require a custom shipping quote). The locker can be customized with your barn's branding, a full range of colors, and optional extras like interior lighting, a mirror, a security safe, GPS tracking, and additional drawers.

What's the warranty on the large tack locker?

The locker body carries a 2-year warranty, and included components carry a 12-month warranty.

Reviewed by the Paddock Blade product team using current product specifications.

Further reading:

• SmartPak Equine — Tips for Tack Trunk Organization
• Pro Equine Grooms — Tack Room Organization Tips
• Chronicle Forums — Organization Tips for a Deep Tack Trunk?