It’s actually fairly big. It’s 2x26650, and the tube is known to fit a DST, but meritline.com no longer sells it. This picture is from ebay.
Ebay seller doesn’t say what model UltraFire this is?
Nope. I’ve never seen an actual model number attached to it. Many times it’s labeled “Cree T6” but that’s as close as I’ve gotten
Other pics? How many emitters?
Single emitter. I’ll try to find that gold one again
Similar to this but longer battery tube. Maybe this guy can find you one:
The one in the op is the same with an extension tube i think
mx900 no longer in production as i couldnt find it.
here’s one. looks like grey 
That Uniquefire MX900 that sinner linked to is also in one of the Aliexpress stores, $28.32 with the batteries and charger (that nobody wants)
http://www.aliexpress.com/item/UniqueFire-MX900-CREE-T6-26650-LED-light-Flashlight-Torch-charger/1689704748.html
Same seller…isn’t this grey? Feel like I’m trying to decide the color of a dress…lol
Yeah that’s what I’m looking for! Now to find it cheaper…
Something similar but with XM-L2 (“much brighter” :bigsmile: ):
http://www.ebay.de/itm/2500-Lumen-CREE-XM-L2-T6-LED-Zoomable-Handlampe-Flashlight-Handlampe-Stablampe-/261733243281?pt=LH_DefaultDomain_77&hash=item3cf0845991
2x18650 only? 26650 are not mentioned…
I found out they are all clones of the Shadow JM05. At least one of the clones goes by Dongrui DR-918.
Also found a Ultrafire F-918 Lowest price: http://www.ebay.com/itm/171440416248?ssPageName=STRK:MESINDXX:IT&\_trksid=p3984.m1436.l2649, Had no luck finding a black one.
I purchased one of these lights. I have not got around to doing anything with it yet so it is still stock. If you need any measurements or other information, just ask.
The shipping on that light is too high, but that seller has some other interesting lights.
That one looks perfect for handling the heat of an MTG or XHP, but yeah the shipping is nuts. Some of his products have free Registered Airmail, and other ones only have ePacket.
I think I’m gonna order the Y69 from here. Only 50cents more and I trust Amazon more than Aliexpress. It has a very deep reflector, should make a great pocket thrower.