[Jg3_Hartmann]

Look, like it was said before...till 1942 (or 1943) it was Messerschmitt Bf-109F-2 (for example) and after 1942/43) it was Messerschmitt Me-109G-6
Thats why a Bf-110C-4 is a Bf and a Me-410 is a Me

AND the Company