I would go with +2 since in the starter kit edition the pistol was +1 on both places but now they have changed the table to +2. So that would mean that the table is the updated one.
edit: There are 4 weapons (M4A3, M41A, M42A and XM99A) that has different stats in the table than in the picture (what I can see). The easiest way to solve this is to go with tables, until we have something else. edit: and now we know something else (in the post below).
“I’d say thistles, but nobody listens to me, anyway.” - Eeyore