I'd love to see your light combinations! The ACR and its handguard geometry is different than that of an AR so many common angled and offset light mounts aren't going to work the same, if at all. I'm not a fan of my standard Scout mount but my offset mount doesn't fit, either. The one saving grace is that it's on the side the stock folds so the additional bulk is minimal. Regardless, I'm ready to break out the wallet again but not sure what direction to go.

So what's everyone running and where is it mounted?! Pics, please!

Nitecore P05.  I was going for optimum weight savings.  It works good and I just press the back button with my thumb.