Well I went to the range today and ran 200 rounds thru my new S&W 1911 E series 45. It is a sweet shooting and accurate gun. Only issues were 4 failures for slide to lock back on an empty mag. After 150 rounds that went away. Buy the time I hit 200 rounds the gun was running pretty smooth. The trigger out of the box is as good as my other 1911's that have had trigger jobs, S&W custom fit the trigger at the factory. This is one gun I will leave bone stock as it is their enhanced version, ( hence the series E designation ) and I even like the grips, so they stay as well. I will take her to the range again in a few days and run another 150-200 rounds thru it and the break in should be complete................