Got an email for a review on this: http://www.trailblazerfirearms.com/products/
Here's the review: http://gunmagwarehouse.com/blog/trai...eid=0fa1fa6696
it's a single-shot .22LR that folds up into the size of a stack of credit cards...
I like the innovative design, and it could be a BUG- I wouldn't use it as a primary carry, except maybe in places you couldn't normally carry.
kinda spendy for what it is.
holsters would be easy to come by- anything that takes a stack of credit cards...