Worst case scenerio you can use my SKS...
There will be other AR people ther so getting a mag for you would not be a problem. Just make sure the AR you have does not say"AR-15" on the reciever or it cannot come to Jersey.
"MOST talk the talk but can NEVER walk the walk."
"The key to success in ANY battle is effective communications."
From NJ? Check out "njcsd.com"