highlights_snippet: There's growing pressure by politicians and military chiefs over spending .
  
highlights_snippet: Defence chiefs will pay £250million over the next few years to private contractors
highlights_snippet: so private contractors can advise on how to reduce the ‘over-reliance’ on other contractors, it has emerged.
highlights_snippet: The findings will be published in a report today which warns Britain’s military capabilities are at ‘real risk’ from multi-billion-pound cost overruns.