My wife was making a batch of soap yesterday and I pitched the idea of making some that smells like hoppe's 9, I know I would use it and figured that other gun folks might be interested as well. Then it hit me that using the regular soap process and gun oil in place of the normal fats and oils, one could possibly make bar soap for guns. Im not an expert on the saponification process but I think it could work. I will try to talk the Mrs in to trying it. Do you guys think it could be done? I know it most likely wouldn't be a practical thing to do, but I can't often stop my self when an off the wall idea comes in to my head.