I've made 2 spears so far, I don't have pics on this computer. Both were forged from 5160, one was more of a functional ceremonial spear for a Native American customer the other was for pig hunting.
I drifted a hole so the barbs were about 6" back from the base of the spear and the shaft of the spear socketed through the barbs. The spear shaft was turned from an osage board into a 1 1/4" diameter shaft that tapered to 7/8" at each end. The shaft was take down, I had a machinist make up a take down like a pool cue out of stainless, the spear head and barbs were bolted into a stainless retainer and the foot of the spear had a stainless ferrule/but cap on it. The customer wanted it to be a take down model so he could keep it behind the seat of his truck.
I was somewhat fearful of the tapering directing all of the force into the shaft take down but he assured me that it was common on other models he'd seen. I did have him sign a liability waiver. If it'd been up to me he'd have a 3" shaft 4' long but he didn't like that. He's taken several hogs and 1 deer with it and is happy and has other people wanting similar hunting spears. I just don't like making them.
The ceremonial spear was a lot cooler and more fun, it's fully functional but I was able to be more artistic. A Native American customer of mine uses it to mark her and her family's spot at their tribal gatherings. She plunks it into the ground and her father hangs his regalia on it. The spear head is 9" about 3" wide about midpoint, the shaft is a fairly straight piece of osage the shaft head is held on with rawhide and the shaft is trimmed with deer hide and antler buttons and tips from a deer I shot with a flatbow I made. This was a requirement she placed on me that any animal products used on the spear had to be from an animal I took cleanly. I engraved her symbol into the blade, it's some sort of star/moon thingy, my stamp is on the shaft of the spear.
I enjoyed both of them, the ceremonial spear was a lot more interesting because it was more artistic and there was a lot of spiritual aspects of it. The hunting spear was interesting from the technical and catastrophic results from a failure on any part of the spear. I bow hunt hawgs so I'm well aware of the risks involved.
I'll look on my old computer for pictures, I never printed them out, I guess I should to put in my scrapbook for shows.
Will
formerly known as badbamaump