How To Make Ice Cube Bullets

Are you a deer camp mixologist looking for a way to add a little bang to your drinks? Then here you go!

From geekstuff4u.com:

Creates bullet shaped ice cubes that are perfect for that killer drink! Just fill up the tray with water, like you would do with a standard Ice cube tray, and place it in the freezer. Then enjoy your beverage!

There's a big debate, though, about what the best all-around ice cube is. Some guys prefer the .270 cube, while others prefer the .30-06, claiming the lighter cube of the .270 isn't quite big enough for the really hard stuff.

What do you think is the best cube for the job?