Has anyone found anything that will work as a lens cover for the Surefire X200? I just want to cover the lens when I'm cleaning the pistol or I'm not going to use the light.

It's pretty small. I thought about a Butler Creek cap but I don't even need a flip cover.

Ha! Talk about funny. I was just sitting here typing up this post and there's a plastic bottle cap sitting on my desk. Turns out it fits perfect!

I think this is the first time I've answered my own post :)