I have just recently acquired a 392 and have been throroughly enjoying it. It has the stock open sites, but I would like to mount a peep.
The Williams #64 peep sight indicating that it is compatible with Benjamins/Sheridans from the past 5yrs. I am trying to determine the age of my gun with no success. I have emailed and also spoke with Crosman and also a number of online airgun stores. Crosman has a website with year manufactured dates for a number of guns, but I can't seem to pin this one down. The Serial# is V076291. Any help out there would be greatly appreciated.