I do not have the buffer and have read firing it without can cause the reciever to crack. My gun looks good no cracks but I do not have a buffer and the fox company on line seems to be out of business I tried to contact them several times. I see a square in the back of the reciever shaould the buffer fit around that square and not include it in the buffer material. Do you know where you can get that material They say the use delrin/\
Thanks
I just bought one of these, I know this company used to be Fox but not much else. Some of their rifles had a combination lock this one does not. It does fire from and open bolt other than that I do not know much, Anyone have a good source of info on these. This one is in 95%+ condition.