What is that square bomb you plant on doors before breaching into a room and going into bullet time?
Before you and your comrades breach into a room to save a prisoner and enter bullet time to kill off some guards, you will almost-always place a large, flat, square bomb on the door.
Q1: What is that large, flat, square bomb called?
Q2: Unlike C4, why can you stand right in front of & beside the square bomb without taking any damage? The people on the other side (which is blocked by a door) seems to be in great shock, but not you...
It's called a breaching charge. I believe in the CoD series they tend to use "Frame Charges" for breaching. It's used specifically for explosive door breaching. A breaching charge is a type of shaped charge, which focuses the force of a blast in a specific direction in order to accomplish a specific purpose.