Some of us are a little shy answering questions posted by people who have not stopped by the "Introductions" section first.
There may be a user's manual here (somewhere). search on user's manuals. If not here, then I suggest either Bing or Google.
"A well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed."
Life Member NRA
Life Member NAHC