Good deal. Just make sure you look deep into all the fine print on it, especially if there are multiple options, make certain on the specs, and take a screenshot of the info before ordering. In my case where it said aluminum rings and I got steel, once I said something and they put new ones in the mail, they changed their web page. The good news is the email replies were all next day, it just took a month to get new rings because that wasn't stocked through amazon, they had to go mail, to their customs broker in Nevada, and then to me.