I am not looking to turn this into a discussion of patent law and morals. I have heard rumor that Punishers at one point built a mag that used a three way to trip the sear - is this true? I have also heard that the 3-way alone to trip the sear is not the essence of the pneumag patent and why it does not apply as prior art. I understand it is different than the pneumag, and the reasoning I am asking is I am toying with an idea for an electro mag conversion that would use a three way to trip the sear. If I do this I am going to line things up first, get a prototype out, and try to not step on anyones patent. Without a ton of knowledge, before I invest a lot of time into the idea, I am just trying to see if there are major road blocks once I get the idea more up. I think I can come up with an acceptable answer to the electronics portion of it, I need to know if I am going to have to beg others in the process.