Code for $5.00 off your first purchase: BRIHS16 Styled After the Flash Hider for the M16A2 Family of Weapons. Machined From Billet Heat Treated T6 6061 Aluminum, Anodized to MIL-A-8625 Type III. This badass Muzzleshot shot glass is virtually indestructible. Be the envy of the party with this Muzzleshot Tactical Shot Glass and when your done just slip into its webbed carry case for easy convenient transport. No Original Box