Operation Red Wings - Disputed information
There exists some conflict over the exact numbers of Taliban forces involved in the engagement, among other mistakes by some sources. In Luttrell's own official after-action report filed with his superiors after his rescue, he estimated the size of the Taliban force to be around 20–35. Luttrell claims in his book that during the briefing his team was told around 80 to 200 fighters were expected to be in the area. Initial intel estimates estimated approximately 10 to 20. Official media reports from the military estimated the size of the Taliban force to be around 20 as well, while in the Medal of Honor citation for LT Michael P. Murphy, the Navy cited 30–40 enemies. In the Summary of Action related to the same MOH, the Navy cites an "enemy force of more than 50 anti-coalition militia". In his book, Victory Point: Operations Red Wings and Whalers – the Marine Corps' Battle for Freedom in Afghanistan, military journalist Ed Darack cites a military intelligence report stating the strength of the Taliban force to be 8–10, compared to the 80-200 claimed by Luttrell in Lone Survivor. The military intelligence estimate cited by Darack is based on research sourced from intelligence reports, including aerial and eye-witness studies of the battlefield after the fact, including the men sent in to rescue Luttrell, as well as reports from Afghan intelligence.
https://en.wikipedia.org/wiki/Operation_Red_Wings