Used AR Buying Help #SecondHandAR15

Ready to add an AR-15 to your collection but considering the used market? Smart move! But how do you know you're getting a good one? Join me as I quickly go over a used AR-15, highlighting some of the areas you should look over before handing over your cash. This is not an end all be all but rather some topics to help you get thinking about that used rifle and how it may or may not work out for you. What are your biggest concerns when buying a used firearm? Let me know in the comments! #KnowYourFirearm