DU-HA 10307 Underseat Gun Case for 2014-18 Silverado/Sierra Light Duty Crew Cab
DU-HA 10307 Underseat Gun Case for 2014-18 Silverado/Sierra Light Duty Crew Cab
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DU-HA 10307 Underseat Gun Case for 2014-18 Silverado/Sierra Light Duty Crew Cab

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Key item features

  • Under the seat storage container, toolbox, and gun case with lockable lid to keep your valuables safely hidden
  • Modeled to fit snugly under the back seat of 2014 to 2018 Chevrolet and GMC Silverado/Sierra Light Duty Crew Cab and the 2015 to 2019 Silverado/Sierra Heavy Duty Crew Cab
  • Molded from a single piece of lightweight high strength heavy-duty black polyethylene plastic that is designed to last and easy to install
  • Organizer pieces separate the tray and serve as a gun-rack for 2 rifles or shotguns with plenty of room for additional gear
  • Designed and manufactured entirely in the USA
  • Color: Black
  • Dimensions (L x W x H): 56.5 x 17.5 x 9.75 inches
  • Weight: 11.5 pounds
  • Manufacturer warranty: 5-year warranty
  • 10307
  • New
Current price is $339.95
Price when purchased online
  • Free shipping
  • Free 30-day returns

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Arrives by Fri, Jun 19
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Sold and shipped by Trends AutoPro Seller
5 stars out of 5, based on 4 seller reviews(5.0)
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Starting from $339.95

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Customer ratings & reviews

4.6 out of 5 stars
stars16 ratings16 reviews
How item rating is calculated
  1. 5 stars63% (10)
  2. 4 stars31% (5)
  3. 3 stars6% (1)
  4. 2 stars0% (0)
  5. 1 star0% (0)
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Showing 1-3 of 16 reviews

Apr 19, 2026
Chuck K.
5 out of 5 stars review

Seller Verified Purchase

Has fitment issues 2025 SD F350 Crewcab

I was excited initially to install this setup but I ran into several problems. 1. My truck has a factory power inverter under passenger side of rear seat and it sticks out past factory mounting locations. I had to use 3/4 spacers to clear this inverter box. 2. Center mounting hole needed slotted wider to get center thumb screw to align with center factory mounting hole. 3. The biggest problem is that it doesn't let the seat go down enough for the seat to latch onto the down position. This is a definite safety hazard.

Review from realtruck.com
Helpful?3PEUHT17JPHY364946791
Oct 15, 2025
Asa P.
5 out of 5 stars review

Seller Verified Purchase

Great backseat storage.

Affixed non slip shelf liner so dog would have no slip traction sorta. But yeah love it. Rain gear, dogtreats, truck gun, ammo,

Review from realtruck.com
Helpful?3PEUHT17JPHY364946791
Sep 2, 2021
Dave
5 out of 5 stars review

DU-HA Lockbox Long-Term Review

Purchased for my 2020 Ram 1500 (DT) Rebel Crew Cab. It's been installed for 11 months. Primary use is for storage of gear (compressor, tow straps, jumper cables, safety triangles, tools - all of which fit with the dividers removed). While you do have to remove and reinstall the seat bolts to install the tabs, the fit under the seat is perfect. The tabs are a permanent install, but the box can be removed easily if needed. Access to the in-floor storage bins is complete, the box does not encroach. Like the extra safety of the locking cover for keeping items contained. Lid is sturdy, my 70# dogs can stand on it without issue. Build quality is great. Very happy with this purchase.

Review from realtruck.com
Helpful?3PEUHT17JPHY364946791