I regret to inform you that you are indeed going blind. The buttstock looks nothing like the pistol brace you linked to.
If it is not a SOPMOD B5 Bravo buttstock, it is something very close to it.

I regret to inform you that you are indeed going blind. The buttstock looks nothing like the pistol brace you linked to.
If it is not a SOPMOD B5 Bravo buttstock, it is something very close to it.
