Originally Posted by Glocks&Ducs
You don't need a different barrel to shoot lead through a Glock.
Please elaborate on what you mean by your comment. I always thought that Glock barrels leaded and created unsafe pressures.
Also, just read an article on the Glock Gen 4 that answers a lot of the questions in this thread. http://www.westernshooter.com/2010/0...-4-review.html