It's called The Corner Shot and it was developed by the Israeli Defense Forces. The front of the gun swivels so you shoot around corners.

<object width="464" height="392"><param name="movie" value="http://embed.break.com/NDE4OTQy"></param><embed src="http://embed.break.com/NDE4OTQy" type="application/x-shockwave-flash" width="464" height="392"></embed></object><br><font size=1><a href="http://break.com/index/awesome-new-gun-the-corner-shot2.html">Awesome New Gun: The Corner Shot</a> - Watch more <a href="http://www.break.com/">free videos</a></font>