Had a problem implementing a coupon code and when I called in they were so helpful and friendly and adjusted the price manually on their end. Rich even emailed me to let know what was up with the order and that everything was taken care of. My aimpoint pro and rubber cover were shipped the same day and it was in my hands two days later. That is FAST. Even if they didnt have an arfcom coupon code, I would hit up their website to see if they have what I need before I order from another place.