THIS IS A COLT MODEL 1905 AUTOMATIC PISTOL, .45 CAL. THE PISTOL IS IN GOOD CONDITION. ALL ORIGINAL, NUMBER MATCHING, GOOD BORE AND GRIPS, MECHANICALLY CORRECT. THE PISTOL COMES WITH A LETTER OF AUTHENTICITY FROM COLT. A VERY RARE AND HARD TO FIND PISTOL. NOTE: THE 1905 WAS THE FIRST .45 CAL. AUTOMATIC THAT COLT MADE.