What Movie Ends With A Soldier Throwing His Weapons Into The Water?

I remember this movie from a long time ago, I believe it maybe have been an ’80s or ’90s movie. It takes place in a turmoil country like Bosnia or something of that sort, and there’s this “rogue” soldier who finds a pregnant women near a bridge or something and ends up helping her. At the end he is scene by a dock dressed in heavy dirty civilian clothes throwing his guns into the water. I remember it being quite an emotional movie. If any can help, Thanks!