The_Daily_Herp

I've been playing for quite a while now with both ORGM's Gun Mod, Hydrocraft, and a few other mods. I started to dig around in the base game's lua files, because I want to add a new point to which gun parts can be placed onto. Specifically, I want to create a new place that parts can be added (like how there is the canon point, scope point, and the sling point) so I can use more than just 3 attachments. Any help would be greatly appreciated. I'm running PZ on a Mac if that makes any difference.