Baby Hewey is a slightly different type of gun than I would normally build. It is Big Red's slow, clumsy, little brother. Big Red is just too big to move without at least two people. I wanted a large gun (3 inch barrel) that I could shoot when I was by myself. I also wanted to be able to load it in the van and take it to my friends houses to show it off a little. Hewey is somewhat portable. I can carry it around and shoot up stuff. It is fairly low performance. The fact that the shooter must absorb the recoil and the desire to keep the size of the gun down both limit the performance.

Specs.

Barrel: 3" x 7' removeable

Pressure chamber: 6" x 54"

Overall length: 9' 4" (assembled)

Valve: Sliding, side port (like Big Red's)

Weight: 60 pounds, approx.

There are no plans and few assembly photos

Baby Hewey in action.