The SA/DA guns use two sears. One for the SA amd one for the DA. I don't think it is practical to attempt to modify a DAO to SA/DA.
So the Z in the serial number is incorrect. One less way to tell what gen your gun is. Then again, would it be safe to say that the 3rd gen guns started at serial number xZx or is that an incorrect assumption?
Were there any 2nd gen guns made with the larger dia guide rod?
Dallas Jack
Last edited by Dallas Jack; May 23, 2007 at 04:46 PM.
Reason: edited for changes rev B
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