What is the most "interesting" (weird) gun you have ever seen?

Just curious, heres to start it off:

Saw a drilling once that had 4 barrels. Very high dollar European sporting arm

The Browning Recoilless trap gun is pretty strange.

I researching 6.5 AR variants and was looking into 6.5BRX. Someone named Shelly had a thread with 6.5 BR vs BRX info and I thought wow a woman into custom calibers. Then I saw where there was a response and someone replied that "Shelly" was no longer with us. I got curious about this Shelly.

Well come to find out Shelly was a man, a real innovator and I hope you take the time to read the article about hit "tinker toy" build and find it interesting as I did.

http://www.accurateshooter.com/guns-of-week/gunweek077/

I have thought about using this one a time or two. ..I also knknow a few that could benefit from shooting this one.

Seen one of them before. Creepy to think who may have used it before you...

Mine's pretty boring. I have my father's Rem 700 in .25-06. I ran the serial number through Remington for insurance purposes a few years ago and found out it was made a full two years before Remington even offered the 700 in .25-06. It is a factory rifle. My mother bought it for Dad at a Western Auto for their anniversary. Remington can't explain it and have only said the owner/gun dealer of that Western Auto must have ordered it as a custom and it ended up on the rack with the rest of them by accident. I bet he was pissed....

does that come with a mirror for trick shooting ?

NOPE. Just line up the sights. It will be cheap on ammo cuz only one shot is needed

Where can I find one...it would make a perfect gift for my X!

I shot a guys Beretta break action semi auto once. You load it like an O/U, but it threw the empties out like a semi. It was some sort of special anti-recoil 12ga gun

So am I the only one wondering what the other 5 rounds would be for?