I disagree to an extent with this. There was a pretty large number of problem guns when you compare it to the rest of the Sig product line at the time or even other 1911 manufacturers of the time.The problem with the GSR's weren't that a ton of them were bad; it was that a few were bad. Those few were so bad as to make people wonder how they even got off the line.
I'd let someone who knows the platform give it a once-over. Unless there's some glaring defect, it should be fine.
If it is feeding and shooting you shoot be ok.I bought the gun not knowing of problems. Hell it was a Sig.. Sig has a goid reputation so i bought it. I did research after words and seen all the problems of cracked frames and such and did not know what the serial number range of the problematic guns. So I ask here.
Was it just a few or alot of them.
Being this is the first Sig i have ever owned i just wanted to know