Projects
Neptonic Double Shaft Prototype Spearguns

Phil, Josh, Craig and I used my blanks to built the first three guns to test the Neptonic Systems Double Shaft mechanisms. We cut the tracks and pockets together at Phil’s shop then everyone took their gun home for their unique design, shaping, muzzles, handles, finish and rigging.


"Oh man Joe, That's a crazy cool looking gun! I noticed there's no band slot in the muzzle. I can't wait to see how you lace up those bands through the ferules." -Rich V. Folsom, CA
"Sweet." Phil H. Santa Cruz, CA
"Very nice!!" Joe Poway, CA
"Nicely done." Nate S. Monterey CA
"That is some amazing work. Beautiful gun." Dillon D. Lighthouse Point, FL
"Sweet." Phil H. Santa Cruz, CA
"Very nice!!" Joe Poway, CA
"Nicely done." Nate S. Monterey CA
"That is some amazing work. Beautiful gun." Dillon D. Lighthouse Point, FL
The Top Shaft has a threaded shaft for a slip tip and the bottom shaft has flopper that is concealed in the gun to prevent hangups with the shooting line.