View Full Version : .223 or 5.56 NATO

09-23-2008, 7:01 PM
Yes I used the search button first. I see that the Wylde chamber makes it possible to fire both so does that mean if I have an upper chambered for 5.56 NATO that I can't use .223? I'm hoping I won't get hammered to bad for my ignorance here!

09-23-2008, 7:14 PM
you can shoot .223 out of the 5.56, not the other way around tho.

09-23-2008, 7:20 PM
Just like glockk9mm said.

To the OP, don't feel bad, it took me a while to learn what you just asked. It is a valid question.