text:  T6firearms.com. There's a new AR platform on the market, and it's a game changer. And I mean game changer. T6firearms.com. The Tier 1 folks are shaking in their boots. Let me tell you about T6 Firearms and their Elite 15 series. That's T6 Firearms Elite 15 series. These rifles are the lightest weight multipurpose rifles I've ever held, and that's not even the best part. It has the new patented TCS.