[Cletus.D.Yokel]

Yes , interesting, but may only be selective (source is AssPress). Did they test any /residuals remains found on the slide or barrel?

IIRC, some FReepers have postulated that M had his hand(s) on the slide and the weapon did not cycle. That would explain the “as found” empty chamber.

[Charles Martel]

IIRC, some FReepers have postulated that M had his hand(s) on the slide and the weapon did not cycle. That would explain the “as found” empty chamber.

Didn't know that DNA was present in fingerprints. Sure, if Trayvon had been scraped by the moving slide, you'd expect to see some DNA in the bits of skin - but there are lots of variables.

I'd like to see info on basic forensic work such as gunshot residue patterns, before they start discussing this CSI stuff.

[moehoward]

"IIRC, some FReepers have postulated that M had his hand(s) on the slide and the weapon did not cycle. That would explain the “as found” empty chamber."

You recall correctly. I believe there was also a bruise on GZ chest from the slide slamming back. That would also prohibit it from fully cycling and loading another round.

IMHO The lack of TM DNA on the grip or holster means little.