PF9 serial #? Also where to get mag extensions?
Sorry if this was asked before but I searched through here and couldn't find much. Went to KTOG and searched for awhile but couldn't find it either. My question is how can I tell by the serial # on my PF9 if it has the newer style barrel and or if that serial # range had any issues?
I just picked one up on Friday for $220 used
Is this what you're looking for?
ktog - A short history of the PF9
Got it. Thanks
Also anyone know of a good place to get mag extensions for this?