Spent Glass™ — 7.62 NATO Edition, tailored for those who like the heavy hitters:  

For the connoisseur who appreciates something with a little more heat, the 7.62 NATO Edition delivers sniper-grade style in a 12.5 oz double old-fashioned tumbler etched to honor the king of the battlefield. Deep etched for lasting impact and proudly made entirely in the USA, this glass commands the same respect as the round that's been making SAW gunners giggle since the 80’s. Perfect for patient sippers, trigger happy shooters, and those who don’t rely on intermediate cartridges.