Barrier Buster

Description
You've learned how to destroy barriers and breach doors with a shotgun using normal slugs and buckshot, though you can't help the possibility of lead backsplash or overpenetration. There is a good reason breaching shells were invented, but it doesn't matter if what you're trying to breach is right in front of a hostile's face.

Effect
When you use Barrier Buster, you spend 2 Stamina and 2 AP and use 2 shotgun shells. You may pick between one of the two following effects:
 * Breach: You automatically break open a sealed or locked door as long as it is soft enough to be destroyed small arms. You must be adjacent to the door to do this, and roll a 1d6. If you roll under a 4, the door is penetrated and you must make an Attack against anyone standing on the opposite side.
 * Bust: You destroy an object an enemy is using for Cover as long as it is soft enough to be destroyed by small arms. You make two Attacks against the enemy, but deal no damage and do not make a targeting roll. As long as both attacks hit, you may destroy any Light Cover they are hiding behind, or reduce any other type of Cover by one step. Total Cover becomes Heavy Cover, Heavy Cover becomes Medium Cover and so on.