First, is the Emisar D4V2 in gray, but it's definitely a very cool blue-gray. It has the 519a emitters in 4500k. I believe I've had it about a month, but I'm selling to move into a D4S. The 519a is absolutely the best emitter I've tried thus far. With this reflector, there are no rings, just beautiful, high CRI light. Comes with original packaging, etc. Have never mounted the clip, has a magnet in the tail, and the raised ring. Obviously no intro needed here, it's an amazing light in brand new condition.
I also have a Convoy S21D with XPL HD emitters in I believe it was 4500k as well. However, one of the LEDs must have gotten pinched in manufacturing, and when I went in to investigate, I found the dome partially severed. When I attempted to reassemble, I completed the massacre, and obliterated the dome. So, now it has 3 good emitters, and one damaged LED. I'm sure it has some value as a host, so I'm including it for any brave souls who mod these, perhaps replace that single LED, or just use it with the 3 remaining good LEDs.
$OLD shipped to your door! Continental USA only please.
Oh, I'll also throw in a pair of 10 degree TIRs for the S21D, one beaded, one flat, FWIW. :)