Topic: Polygonal rifling/Desert Eagle

[jtp]

I'm looking for articles or any literature on polygonal rifling with specific emphasis on the Desert Eagle.  Any pointers?  I'm particularly interested in the ability or inability for bullets/shell casings to be identified as having been fired from this type of firearm.  Thank you in advance.

[Bob Shem]

State of AK vs. Mechele Linehan?