Naval Special Warfare Command has believed that Luttrell and his teammates killed around 30-5 insurgents throughout the struggle. Pre-release tracking believed that Lone Survivor would gross among $17 and $28 million through its opening weekend of large release. Lone Survivor's opening-weekend gross made it the next-premier debut for any movie produced greatly in January, soon after Cloverfield (2008), which opened with $40.1 million.