On Fri, 02 Dec 2011 23:45:05 -0500, lid wrote:

Nice machine shop project in case you need to eliminate any pesky
dinosaurs raiding the trash cans around your area.

http://www.liveleak.com/view?i=7c8_1322882445

I haven't checked to see if the plans are available online.
Dave

Here's the cast boolits thread about building this beast.

http://castboolits.gunloads.com/showthread.php?t=124685

Dave