'2 guns' at the top of the weekend box office heap with $27M LOS ANGELES, Aug. 4 (UPI) -- "2 Guns," starring Denzel Washington and Mark Wahlberg, was No. 1 at the weekend box office with $27.361 million in receipts. "The Wolverine," starring Hugh Jackman, was second with $21.725 million. All studio estimates of gross North American receipts are via Box Office Mojo. "The Smurfs 2" was third with $18.2 million; "The Conjuring" fourth with $13.66 million; "Despicable Me 2" fifth with $10.391 million; "Grown Ups 2" sixth with $8.1 million; "Turbo" seventh with $6.4 million; "Red 2" eighth with $5.65 million; "The Heat" ninth with $4.725 million. "Pacific Rim" was 10th with $4.57 million.