The P-51 was the first fighter plane flown by the Allies that had the range to escort bombers to any target in Europe. This dramatically reduced bomber losses, increased losses of German [[Luftwaffe]] planes, and made bombing missions much more effective. It had a Rolls Royce engine and six heavy machine guns. Over 15,000 P-51s were produced during the war. The most numerous (and well-known) version of this fighter was the P-51D, with a distinctive bubble canopy and large fuel capacity.<ref>''Aircraft vs. Aircraft'', by Norman Franks, Barnes & Noble Books, 1998</ref> | The P-51 was the first fighter plane flown by the Allies that had the range to escort bombers to any target in Europe. This dramatically reduced bomber losses, increased losses of German [[Luftwaffe]] planes, and made bombing missions much more effective. It had a Rolls Royce engine and six heavy machine guns. Over 15,000 P-51s were produced during the war. The most numerous (and well-known) version of this fighter was the P-51D, with a distinctive bubble canopy and large fuel capacity.<ref>''Aircraft vs. Aircraft'', by Norman Franks, Barnes & Noble Books, 1998</ref> |