I seem to remember that the Israelis converted a number of FN BARs to 7.62mm NATO. I do remember them attaching a new 7.62mm NATO magazine release/spacer in place of the .30-06 magazine release. The conversion used Israeli FN FAL metric magazines.
Information
Warning: This is a relatively older thread
This discussion is older than 360 days. Some information contained in it may no longer be current.