Welcome to the forum
Lancer makes a nice looking gaurd think there's been a few guys here that have used it maybe try a search
https://lancer-systems.com/awc/carbon-fiber-handguards/
Another thing I like the MWI ones better than the magpul ones. MWI uses a gloss finish, they're smooth in operation. The magpul ones are a flat finish and they're kinda gritty.
Only thing that worries me is the hight of the rail on the arak it sits higher than a normal ar but like I said I'm sure I'll find a home for it if it doesn't work out