Threaded adapter for RAW HM1000X CFOS

I noticed my RAW HM1000X has a threaded nut / screw at the muzzle end of it’s CFOS (Carbon Fiber Offset Suppressor) that takes an Allen key.

Id like to replace this threaded piece with a piece that will secure the CFOS, but have a 1/2 x 20 threaded male extension so I can add any LCD I like.

Yes, I realize it will be even longer, heavier, etc, but I plan on using this rig for rested shooting.

Anyone make a piece like this?
 
I noticed my RAW HM1000X has a threaded nut / screw at the muzzle end of it’s CFOS (Carbon Fiber Offset Suppressor) that takes an Allen key.

Id like to replace this threaded piece with a piece that will secure the CFOS, but have a 1/2 x 20 threaded male extension so I can add any LCD I like.

Yes, I realize it will be even longer, heavier, etc, but I plan on using this rig for rested shooting.

Anyone make a piece like this?

Refresh my memory - is it metal or acetyl / Delrin? (I sold my HM1000X and accessories a little while back)
 
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Here you go. I don’t know how you’d add anything to it because the end cap is attached. I think most just start fresh by adding an adapter or threading the barrel.