I've been using Tetra gun grease on my AR trigger for the summer, and I've been fairly satisfied with the smoothness and crispness that it provides.  But it's cold now and the Tetra is pretty thick.  CLP just doesn't do it for me.

I know that there is a trigger specific lube out there that's supposed to be ultra slick, but I can't remember what it is and can't find anything with the search function.  So what are the best trigger lubricants on the market?  

Tetra is what I use.

FP-10 would be my other choice.

Dave S