Let's be honest. You're not buying this thing because you actually plan to drink out of it, you're buying it for the reactions it engenders. In this it surpasses expectations. Slap on an ACOG or an Eotech and you really have something that raises eyebrows. Or attach a Streamlight and you have one hell of a flashlight for finding the last beer in the dark recesses of the fridge.
Pros: Leaves visitors speechless
Cons: Not that practical as a drinking vessel -- like drinking from a metal canteen
This review was written in the old system and had content requirements that are different than reviews written today.