You live in a suburban neighborhood, with houses on all sides, separated by manicured lawns. You’re a single Dad without any overnight company. It’s ‘o dark. The house alarm goes off. The dogs start barking and head for the stairs. You hear noises indicating there are at least two invaders in your house. Your mission: get to the kids down the hall (away from the stairs), assume a defensive position, call the cops. Your phone’s by the bed, your guns are in the closet: a SCAR 16 with a red dot sight and a Benelli M4 with the standard ghost sight and six rounds of extra ammo on an attached sleeve. Both are loaded with self defense ammo. (You have electronic ear pro on the safe door.) Which gun would you grab?