Looking at picking up an M305 in the near future and have read a few threads where members state that they have purchased a 2012 production run (Norinco m305).... are there ways of knowing if a particular rifle is as such? claims of these new production run rifles having generally better fit and finish has interested me to find out if this is true and worth watching for...
thx
This would all be false hehehe

The date stamp is import year. Has nothing to do with manufacture date of the reciever.
Depending on importer, "quality" varies.
In the 2012 batch , receivers were found that have very undesireable characteristics that most folks just see as cosmetic.
Personally of the "dated" receivers, 2007 to current import (2012) , the 2007 and 2009 series are the more desireable receiver.
If I had my choice, and had to pick between 2007 to 2012 , regardless of barrel length. An 07 or 09 would be it, depending on headspace.
From where I sit, with all the rifles I've been fortunate enough to handle and build, I think china is getting to the bottom of the barrel with buildable parts/receivers.
Those new shorties, some of which have wierd recievers and out of spec oprods, are evidence of this.
We have seen "some" improvement in gas systems, rear sights and of course the change from chinese "mold" wood to the current plastic jobby was also an improvement.
As far as I am aware, China has not manufactured NEW m14 receivers in a couple decades at least.