So my dumb neighbout drops my AR from about 1ft onto concrete. It landed square on the muzzle.

Ok so call me paranoid but wanted any comments on whether it'll be fine. No scratches or anything but it was too lat ein the day to fire it. Like I say I maybe paranoid.

Not that it makes any difference(?) but its a Colt 6920.

Any advice appreciated. Beating my neighbour is unfortunatley not an option albeit tempting.