Tires Falken or Maxxis

They are nice tires that roll really well. Mud and other soft ground can be an issue with the low tread and cornering can be a bit iffy with minuscule side knobs and rounded profile.

If you liked the XR4 the Rekon is probably the closest, or Ardent. It's worked well for me everywhere I've taken it from Duluth to Moab, and everything in between.

Dissector front, Aggressor rear. All the grip you ever need unless you are a DH pro - and way faster than DHF/DHR

Just bought 4 Falken wild peaks 265/75r16 116T for $188 a piece on Amazon from simple tire. If you want a beefy look and you don't do major off roading these are great.

The Assegai has the best climbing traction I've ever had (used to run DHRIIs, which would be a good option as well).

After some time, I’ve discovered the Dissector is particularly sensitive to tire pressure. After I dropped the pressure a couple of psi (I’m running the 2.4WT version on a 35mm inner width 29” rim, and have settled on 24-25psi), the Dissector is running great.

Was able to get Falkens this year and they are amazing for me. Less initial bite than the nexens but way more grip if you lean into it instead of snapping the wheel.

I’ve had quite a few and overall, my favorite is the Falkin Wildpeak AT3. They’re the most aggressive looking, deeper tread than some, good warranty, reasonable priced, lightweight compared to a K02 and also a light quieter on road than a K02.

For Maxxis exo I couldn't go below 25 in the rear without bashing my rim and getting flats.

If you've got the OE supplied tires on ANY trailer, I'd make a VERY strong recommendation to swap them out for a reputable brand as soon as possible.