Republican lawmakers want more heads to roll over Operation Fast and Furious after a report faulted multiple agencies for letting the failed anti-gunrunning probe get out of hand — as they cited a key section that appeared to contradict testimony by Attorney General Eric Holder.

Rep. Darrell Issa, R-Calif., chairman of the House Oversight and Government Reform Committee, said at a hearing Thursday where Inspector General Michael Horowitz testified that “all 14” should leave the department.

Other lawmakers suggested senior officials — particularly criminal division chief Lanny Breuer — should at least face discipline. Further, they hammered the point that the IG report appeared to contradict Holder’s testimony earlier this year in which he said wiretap applications did not reveal that gun-walking tactics were being used.