shep854
Member
Since S&W nitrides their AR barrels and this is an ongoing debate, this series (which will include full-auto endurance testing) should be entertaining and informative.
[ame]https://www.youtube.com/watch?v=5TJdGTkivHk[/ame]
[ame]https://www.youtube.com/watch?v=5TJdGTkivHk[/ame]