I know, it was between a heavily customized AR15, or an 'off the shelf' G36/K with a STANAG insert in the magwell, standard reflex sight and scope combo, and laser/light combo. That and replacing the standard knife with a bayonet. Was just trying to decide between the rifle or carbine. I'd think the rifle would have more range and accuracy for taking down pirates before they get to the boat, while the carbine would be better for if they actually get onboard the ship. These are the things a merc needs to think about after all.