All shotguns gain +1 damage at Close range (NBA, p. 67). Do they also do this extra damage at Point-Blank? With the difficulty of scoring extra damage in NBA/Gumshoe, it makes me think that shotguns just get the general +2 damage at point-blank that all guns get, not +2 for all guns and another +1 for shotguns.
So if Joe Agent has a 20-gauge shotgun and fires it at point-blank, the gun is treated as heavy because it's a shotgun at close range (base damage +1) and +2 points bonus damage for firearms at point-blank for a total of +3, correct?
And a 12-gauge at the same range also is only +3, since it's already heavy and treating it as heavy at close range makes no difference, correct?