I've unfortunately not found a web site listing it for sale---well not exactly. I've not seen the TigerLight-branded version for sale, though there are several mentions of it on various pages of
Tigerlight's Site. They refer to it as either the OP6 or the M.A.W.S.
You can apparently get the original Laser Devices light. It's on their web-site as the
OP-6 with specs and suggested retail--that link will take you to the version I purchased. From there you can see several other switch and voltage versions on the large drop-down list that says "- Chose Model -".
The OP series does appear to be a modular system, allowing you to mix and match different bodies, switches, number of cells, etc. I don't know if TigerLight intends to market anything other than the 6-volt model. The TigerLight version I purchased came with the NATO mount pre-installed. It appears that TigerLight will be making all the accessories mentioned on the Laser Devices site available; I saw all the diferent switches at their place yesterday.
As for me, I'd just as soon purchase only the TigerLight-branded lights. Their customer service has been absolutely great (both for me personally and from what I've read on the web), and I can easily drop by their place at lunch from work. I tell you what, if I had a few bucks to invest in a startup, I'd send it their way. /ubbthreads/images/graemlins/wink.gif
Also, yesterday I heard Eric and Michael mention that they were shipping a number of the OP6 lights to the "Special Forces guys." They are apparently usings the A.R.M.S. mounts. Take that for what you want.