OK guys I mentioned in a post a couple days ago that I had received back my 1927A1 from Kahr after replacement of the barrel and receiver. So I stripped it down for a cleaning and re-oiling. Upon re-assembly I am having a problem getting the frame attached to the receiver so here is stupid question number 101. When sliding the frame onto the receiver should it just slide all the way on with no interference. To get mine on I must depress the frame lock button (is that the correct terminology?) to clear the groove in the frame just behind the safety to get the frame installed. Am I doing something wrong?

Bic