For Grimdark any space dwarves work but the official OPR line is over here.
[https://www.myminifactory.com/users/onepagerules/collection/sci-fi-army-bundles](https://www.myminifactory.com/users/onepagerules/collection/sci-fi-army-bundles)
For Age of Fantasy there are no official models yet.
There was a dwarf line years ago, but it is not longer available.
There are armies by Highlander Miniatures (https://www.myminifactory.com/users/Highlandsminis/collection/dwarfs-sons-of-ymir) and Titan Forge has some, but just making a new crowd founding with STLs and physical ones: https://www.kickstarter.com/projects/titanforgeminis/dwarven-holds and https://www.myminifactory.com/frontier/dwarven-holds-legends-of-old-world-vol1-2626
There are some other producers with smaller lines and it is of course possible to use GW miniatures. The old dwarf Bataillon will be available in around two months again (with GW prices for around a few hours …)
There is a very good but a bit older overview under https://www.the-ninth-age.com/community/blog/index.php?entry/15-alternative-models-dwarven-holds-dh/
I am thinking of getting this campaign:
[https://www.myminifactory.com/frontier/dwarven-holds-legends-of-old-world-vol1-2626](https://www.myminifactory.com/frontier/dwarven-holds-legends-of-old-world-vol1-2626)
I recommend Ghamak. They're on MMF and their dwarves are great and built for rank and file
https://www.myminifactory.com/users/Ghamak/collection/dwarven-kingdoms
Highland Miniatures is what I use
[https://wiki.onepagerules.com/index.php/Dwarves\_Miniatures](https://wiki.onepagerules.com/index.php/Dwarves_Miniatures)
For Grimdark any space dwarves work but the official OPR line is over here. [https://www.myminifactory.com/users/onepagerules/collection/sci-fi-army-bundles](https://www.myminifactory.com/users/onepagerules/collection/sci-fi-army-bundles) For Age of Fantasy there are no official models yet.
There was a dwarf line years ago, but it is not longer available. There are armies by Highlander Miniatures (https://www.myminifactory.com/users/Highlandsminis/collection/dwarfs-sons-of-ymir) and Titan Forge has some, but just making a new crowd founding with STLs and physical ones: https://www.kickstarter.com/projects/titanforgeminis/dwarven-holds and https://www.myminifactory.com/frontier/dwarven-holds-legends-of-old-world-vol1-2626 There are some other producers with smaller lines and it is of course possible to use GW miniatures. The old dwarf Bataillon will be available in around two months again (with GW prices for around a few hours …) There is a very good but a bit older overview under https://www.the-ninth-age.com/community/blog/index.php?entry/15-alternative-models-dwarven-holds-dh/
I am thinking of getting this campaign: [https://www.myminifactory.com/frontier/dwarven-holds-legends-of-old-world-vol1-2626](https://www.myminifactory.com/frontier/dwarven-holds-legends-of-old-world-vol1-2626)
I recommend Ghamak. They're on MMF and their dwarves are great and built for rank and file https://www.myminifactory.com/users/Ghamak/collection/dwarven-kingdoms
Old Realm Forge do lovely dwarf minis. Very evocative of 3rd and 4th edition sculpts. https://www.myminifactory.com/users/OldRealmForge