I was doing alil base defence in a 109F4 (w/ gondolas)- one of my fav birds, and i saw 2 b26s. I zoomed in on them and opened fire and hit the deflection shot. il turned around and dove on his six and 200ft. I opened fire and noticed he wasnt shooting so i thought "Awesome he must be calibrating" and i emptied almost all cannons and machine guns all into the left wing and tail of the B26 Drone and his wing FINALLY popped off and the tail did to but to my surprise IT WAS STILL FLYING. So, i kicked in some right rudder and unloaded all mut 3 cannons into the other wing on the middle plane untill POOF he disappears! I get no kill and no assist he just disappeared and i was up for more than 5 minutes after that. Got 1 kill w/ my left over machine guns and a proxy. I RTBed and landed my 2 measly kills, i think it should have been 4. Please explain this.