Larry and Stretch 13: Follow the Texans

In the Arizona Territory, Bosworth County was in a state of tension, its citizens living in fear. Six soldiers and two civilians had been wantonly murdered. An entire shipment of repeating rifles, capable of swift and accurate fire, had been hijacked.
Army Intelligence was baffled. The county law officers were becoming desperate. And then, as quietly as a raging Texas tornado, Larry and Stretch arrived. The West's rowdiest troubleshooters were buying into a grim intrigue ready to risk their lives in a fight to the finish against the forces of lawlessness.