- Sorrow's Furnace, in Tharn Stonerift's room.
- Sorrow's Furnace, in the passage to the east, between the bridge and Marshall Whitman.
- During The Final Assault quest, has a chance to appear along with one of the other Warrior bosses in the chamber south-east of the entrance.
- Enslavement Stone
- Grognar's Blade (unique)
- Grognar's Defender (unique)
- Grognar's Sword (unique)
- Stone Summit Badge
- Grognard Gravelhead is one of the bosses included in the Brand the Boss contest. It was named by John P. Cataldo of the United States.
- The three unique weapons that he drops don't have his name; instead they are spelled "Grognar" without the "d".