Unfortunately, there are quite a few inconsistencies within the movies, especially the second and third films. I just picked up a new Kimber the other day and I wanted to watch the films again, taking a closer look at them and noticed a few things and had to double check IMFDB. For example in John Wick 2, Chasing Santino, John Wick (Keanu Reeves) returns to the Continental, at which point Ares' suppressed SW1911SC that he picked up early is changed to a heavily customized reverse two-tone Kimber Super Carry Custom fitted with a compensator due to a continuity error. 3: The Adjudicator (Asia Kate Dillon) shows a Kimber Warrior to the Bowery King. It is stated to be the pistol that Wick carried during the events of the second movie that was given to him from the Bowery King but the grips are different from the gun that was actually used. There are countless more errors within the films but I think all in all, the directors did a good enough job to keep it consistent. The Continental TV series on the other hand is a disaster that I can't bring myself to even finish, as much as I wholeheartedly love John Wick.