The Firehorns loyal to King Greytooth must be deprived of their forges if his quest to seize the dwarf-rings is to be brought to an end.
'Ah-ha! The Firehorns may have sealed the hidden gate, but they have left their greatest weakness exposed!
'Don't you see, ${PLAYER}? The lower gate is now the only passage into and out of the Spire, and it leads to the very heart of their forges!
'Ruin their forges and break their weapons, and I dare say their search will be over before it begins! If the Firehorns discover you, do what you must. When the Dourhands treated my folk as the Firehorns treat the Stout-axes now, I did not shy from battle.
'While you deal with that, I'll escort Spakorth into the Spire. He has a mind to speak with King Greytooth, but I do not think it wise. Ah well, I have my axe if talking won't do!'
Firehorn smiths and their equipment can be found around the forges in the depths of the Oath-taker's Horn.
Gimli has asked you to hinder the Firehorns' efforts to amass armour and weapons for the quest to seek the dwarf-rings.
You have done much to hinder King Greytooth and the Firehorns in their efforts to prepare for the search for the dwarf-rings.