I have permission from jayr848 to upload this! And here I prove it:

This mod requires the original mod: HOP - Horses On Patrol - Dawnguard

Just replace the .esp file with this one.

I have to congratulate jayr848 for the gritty work done for this mod. Most people just download and enjoy the mod, but nobody thinks about the work and the time we took the modders to create it. Thank you very much for your mods jayr848.

All the credit for this work is for jayr848 along with the original idea. I only have the credit for adding the Dawnguard Armored Trolls to the patrols.
Now you can see that the Dawnguard makes use of their trolls! 1, 2 or 3 both normal and Frost Armored Trolls accompanying all patrols!

It is in the FULL version (3 horses, 4 dogs).

Recomended mods:
Deadliest Dragons
Deadliest Dragons - Dragon Nests
Spriggan Follower Family
HOP - Horses On Patrol - Vanilla