Quote Originally Posted by crossgun View Post
Neither one of the rifles ran with the shitty C Products mags that were supplied. The rounds would crash into the feed ramps just below the cuts and just sit there. As you can imagine I was a little pissed. HK and standard issue GI mag with green follower (5.56) ran with out issue. I was running Wolff ammo.
Very interesting - thanks for the heads up!

As I said I fully expect there to be snags in this but I hope it runs at least *most* of the time...