When Travis McCain enters The Majestic Saloon at the beginning, he gives his gun up to Newman Hicks. A few seconds later, as he is walking up to Thomas Morgan's table, the gun can be seen in McCain's holster.
When Dulce and Travis are in the room making love, whip marks can be seen on Dulce's back. When Dulce (wearing an off-the-shoulder top) falls down in the street after the dynamite explosion, there are no whip marks.
After finishing off the outlaws at the beginning of the movie, Cole whistles for his horse. When it comes running there is a rifle in the saddle scabbard. Cole picks up his rifle and puts in the now empty scabbard.