Hello all, this is my first post on the .22 forum. I recently purchased a 513T. It is parkerized and stamped US Property on the receiver and barrel. The stock has a FJA in a box on the left side and a boxed SPG on the left as well. My question is about the barrel code. It is stamped O with what looks to be a Y after that. My chart says July 1930. Could this be correct for a WWII trainer ? It would seem alittle early to me. The serial number on the underside of the barrel is #25525. Anyone have a number close to this ? and what is your barrel code date to ?
Thanks Derrick