40 Guns to Apache Pass

40 Guns to Apache Pass is a 1967 Western Pathcolor film directed by William Witney and starring Audie Murphy. The picture was Murphys last leading role and the final film of Robert E. Kent Productions.

In order to defend themselves at Apache Wells, they need guns. Coburn is sent to bring in a consignment of repeating rifles that is on its way, or least prevent them getting into the hands of the Apache. En route, Coburn and his men are attacked. The inexperienced Malone brothers are left to guard the horses, but Mike disobeys orders and goes off to fight the Indians. He is last seen alive screaming for his brothers help, but Doug is a coward who lets his brother die.The survivors of the patrol manage to rendezvous with the consignment of guns. On the way back to Apache Wells, Bodine and four other soldiers decide to take the guns and desert to Mexico, leaving Coburn and the wounded First Sergeant Walker Robert Brubaker tied up. In a moment of indecision, Doug throws his lot in with Bodine. ........

Source: Wikipedia