I don't have anything from Rainwalker yet, but he does awesome work from everything I've seen.
I do have 4 leather sheaths, and 1 kydex by Leatherface though, and they rock.
Brian at Okuden does some great kydex sheaths too - I have one for my BATAC and it is fantastic.
And, PSG1 - I believe I've talked to you over on BF before (you're an SFC in the Army right?) - anyways, I know you said OD, but that sheath I got from Okuden is in a grey color that matches well up against the ACU's. He also put some Molle Locks and a Teklock on there - although I doubt that you plan on strapping a FFBM to your IBV. Just a thought though - especially if you're looking for a sheath down the road that you can strap on your field gear. There's the Okuden sheath below.
![[Linked Image from i163.photobucket.com]](http://i163.photobucket.com/albums/t311/dzrice/P1040402.jpg)
![[Linked Image from i163.photobucket.com]](http://i163.photobucket.com/albums/t311/dzrice/P1040401.jpg)