Poor excuse, you were smart enough to figure out how to use a computer, it is not possible you cannot figure out and realize how much better a measuring system that is based on 10 is.
Someone smart enough to use a computer should be able to convert units readily. Try this: lbs to kg. converter





























now my question is for that stock, is there any way that i can change the bolt that holds the op rod guide to a thumb tighten bolt eg a butterfly ? just for easier cleaning and less tools to carry around, remember prepper here!






















