Video claims to show Russian mercenary executed by sledgehammer
Ukraine troops seen killing Russian soldiers in trenches during counteroffensive
As grisly images spread from Ukraine, OSINT researchers ask what's too gory to share - Rest of World
Ukraine war: Captured medic's bodycam footage shows horror of Mariupol
New footage shows true scale of devastation in Ukrainian city of Mariupol | ITV News
Raw Vietnam Combat Footage | Charlie Company Vietnam 1966-1972
Raw Footage of The Tet Offensive
Iran-Iraq war footage (supposedly rare footage) a compilation of firefights/explosions/artillery and battlefield filming. Might be graphic for some. 1980-1988
Saving Private Ryan' 20th Anniversary: 20 of the Most Brutal War Films Ever Made (Videos) - TheWrap
Ukraine war footage database
Rare footage shows gun battle at Myanmar-Thailand border