Notice that she carries only one mag and the photographer asked her to empty it, or she did it on her own,eight rounds of 45 on the shooting table, and that makes that gun a Beretta .45 I believe, by the looks of it. She put the mag back in empty, instead of leaving it on the table.
She has a good push pull arm locked grip, note how that long left thumb of hers is locking down on the other one.
She IS a kick! And probably a good shooter too. Any bets that her autographed targets with bulls might sell at about $100.00 each?