We’ve seen Andrew Benintendi swing a Victus bat since even before he got the call. Last year in the Futures Game, he swung a JR2 (most similar to a JC24 available here). Benintendi later swung a BS23, which, according to Victus, “has a long, medium thickness barrel and 1″ handle. The flare knob does not have a ridge and is always preferred by players who like to drop the pinky.”
We’re waiting on confirmation from Victus, but there’s a good chance the AB19 is just a BS23 with Benintendi’s initials on it. The BS23 is available at the link.