To me: meh. Somewhere in the 60 - 100 l range for the white light (both are reported in official manuals/paperwork), which is pretty marginal today. Nice enough IR laser though. Unlike X400 or TLR2IRW, can fit filter/pattern-generators which can be useful.
For handguns, I have no idea if anything can holster it! Never seen it myself but there may be some nylon gunbucket out there.
For carbines, nice that it takes little rail space, but bulky so sticks out a lot, may not be idea.
Same plug so use the usual PEQ-15 et al remote cables, set up switching as you wish then.