The 6mm (Advanced Rifle Cartridge) featuring a called-in Coyote is printed in full color (front/back) on a Light Sand or Ash color, 100% Pre-shrunk Cotton Shirt (Gildan 2000).  

Hornady introduced the 6mm ARC (Advanced Rifle Cartridge) in 2020 for the AR-15 platform, based on the 6.5 Grendel case necked down to 6mm. It was designed to fire high-BC bullets with excellent long-range performance, mild recoil, and versatility, making it popular for precision shooting, hunting, and tactical applications. Offering flat trajectories, mild recoil, and excellent efficiency, it quickly attracted acceptance from varmint hunters.  The 6mm ARC has become a favorite for coyote hunters.

(Image look, size and placement may vary from mock-ups)