Dueck Defense RBU

I removed the Dueck Defense RBU that I had on my G19L to inspect it after a few thousand rounds of carry/training/classes.  

As you can see from the above photo, I ran the RBU and RMR in the rain on a few occasions and there was some water buildup that I missed during a wipe down.  Just a bit of surface rust that I'll clean off before reinstalling on the next Glock. 

The RM06 has worked very well so far.  I still have the original battery in it and I never shut the thing off since putting it on the RBU.  I set it to "auto" and its been working fine.  I installed it around the time I posted this post in October of 2015.  Not too shabby.