Can I use an aluminium quad rail handguard on the JM M4a1 gen 9?

I’m new and I want to buy a JinMing m4a1 gen 9 however I want to change the cylindrical hand guard to a quad rail hand guard (or fishbone).

Could I replace the gen 9 hand guard with this instead?

https://www.google.co.uk/amp/s/m.aliexpress.com/item/32665011457.html

Do I just need to remove the old hand guard then place this on or do I need to buy some type of adapter and stable ring?

Thanks

You can buy 2-in-1 or combo versions of the J9 which include a nylon quad rail handguard that secures via the delta ring in the same way as the original.

The handguard you’ve linked to looks like a two-piece that “clamps” on - I’ve used these on Gen 8’s (with adapters) before, cant say how suited they are to J9.

If you remove the delta ring on the J9, it will allow you to use threaded handguards that will sit flush with the receiver.

TacEdge have a cheap option for these if you’re not dead set on black…

Could I also try using a nylon fishbone like this one?

https://h5.aliexpress.com/item/33009921510.html

Thanks again

Yeah, pretty sure this is the same one as the 2-in-1 uses

Right that helps a lot , cheers mate