Hi Guys,

Are there any guru's re these little pistols?

I found this video on YouTube regarding generation 4 and 5 - https://www.youtube.com/watch?v=nI7cBT4n7Ag

My question is are the gen 4 the silver ones the Black gen 5 or can you get a Gen 5 in silver and black versions. I have searched the web and can't find any info!

Thanks in advance...