B22 aftermarket?

So the B22 has been out for a while, and while my little B22 shoots great, Savage only offers the left side version in the most plain-jane of trims. Thus, I'm curious what is out there for aftermarket support?

I have the EGW rail, because I like a one piece 20MOA rail over the factory bits.

I've also heard that Rifle Basix is working on a trigger, but it's not here yet. (eagerly waiting)

I've seen the MDT chassis (yeah it's right handed but I've got a Dremel ;) ) but I'd really like to pair that update with a match barrel. I've looked at all the usual suspects but don't see any match barrels yet for these rifles despite their having a nice barrel nut system...

Anyone else have any aftermarket/upgrade parts they've tried?