A well regulated militia, being necessary to a free state...
You got something against freedom buddy?
Where does it say anyone needs to be trained? We already have a well regulated militia we have the U.S. Military which is necessary to a free State. See? If you can have your own analogy so can I.
The reason the 2nd amendment worded it that way was to separate the Mob from the Regulated Militia. When the Sheriff deputized the Citizens and they headed out, it was under the authority of the Sheriff and therefore was a Regulated Militia. Without that authority, it was just a Lynch Mob.
Sorry stupid, "well regulated" meant armed with regulation munitions. Simply put, a rifle in working order.
Some other examples of "well regulated"
1709: “If a liberal Education has formed in us well-regulated Appetites and worthy Inclinations.”
1714: “The practice of all well-regulated courts of justice in the world.”
1812: “The equation of time … is the adjustment of the difference of time as shown by a well-regulated clock and a true sun dial.”
1848: “A remissness for which I am sure every well-regulated person will blame the Mayor.”
1862: “It appeared to her well-regulated mind, like a clandestine proceeding.”
1894: “The newspaper, a never wanting adjunct to every well-regulated American embryo city.”
(Oxford Hereditary Dictionary)