Black Sun technology Me 262:
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The modified Me 262 from the 2009 Wolfenstein
Me 262C-5a/U2
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Fictional Me 262 variant from Luftwaffe 262 combining features of the 262A-1a/U2, C-1a, and HG I
Bf 109X-1:
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A fictional Bf 109 variant also from Luftwaffe 1946 custom-made for Erich Hartmann, with an enlarged tail, canopy, and re-engined with a DB 603.