Speargun Build

Has anyone on here built a speargun. I want to build something cool for den fishing. Maybe something with a spear on top and a second on bottom. I saw a trigger mechanism for a double shot gun on some website it looked cool. Anyway I'm handy. I do renovations for work and I have all kinds of power tools, including a router. Does anyone (preferably someone with some experience) want to hook up and work on a classy wooden build?

I remember reading this guys post.  Top quality stuff.  Hope it helps.

http://www.norcalkayakanglers.com/index.php?topic=34297.msg366208#msg366208

Neptonics Systems has ALL the parts necessary for a custom build; http://www.neptonicsystems.com/
I have actually been contemplating an enclosed track WSB and Yellowtail cannon.  You can build a gun with every single part you could possibly want for 1/2-2/3 the cost of something built by a professional...

Give Josh @ Neptonics Systems a call. Located in Santa Cruz.

He has a double trigger mechanism there for two shafts, one gun.

There are also speargun building classes.

Tell him "bloodbath" sent you