I'm wondering if MRA make the oem adventure screen for suzuki?

Yes, it appears to be a Suzuki-branded MRA screen. I have the previous version on my K7.

I have not seen them for the 2012 yet, so I drilled the new holes on a 2009 to fit. It was around $40.00. Works good. Clean air.

It does look like the MRA. I love mine on an '04.

I downloaded the template for the x-creen from the MRA website, and the holes seem to be an exact match for the adventure screen
But rhe actual blade is just too much money.

Have you looked at the Madstad website, they make a pretty good looking shield. I don't have one, I got a Givi before these came out. If not for that, I'd might go with the Madstad. I do like the Givi though.

But the actual blade is just too much money.

Money for the blade, yes too much. I got the whole assy for $155 shipped. For the older Wee's.
The Suzuki price for the 2012 adv windscreen is over 200 bucks, I think.