Cimarron Firearms 1878 Coach Gun 12 Gauge Shotgun

The Cimarron Firearms 1878 Coach Gun 12 Gauge Shotgun is a purpose-built side-by-side double-barrel platform designed for close-quarters engagement, home defense, and tactical training environments. This firearm traces its lineage to proven coach gun designs that served law enforcement and security professionals for over a century. Built by Cimarron, a manufacturer respected in the tactical and sport shooting communities, the 1878 Coach Gun delivers the reliability demanded by defensive shooters who understand the effectiveness of a short, maneuverable shotgun in confined spaces.

The side-by-side configuration provides immediate visual feedback on ammunition status—a critical advantage in high-stress scenarios where you need to know your round count at a glance. The 20-inch barrel length balances firepower with maneuverability, making this shotgun ideal for vehicle defense, building clearance, and home security applications where longer shotguns become a liability. At 9.81 lbs, the platform is substantial enough to manage recoil effectively while remaining portable for duty or home carry. The 12 gauge chambering ensures maximum stopping power and ammunition availability across all operational environments.

This shotgun benefits law enforcement backup teams, armed security professionals, and civilian defensive shooters who prioritize reliability over capacity. The classic coach gun design remains unmatched for point-of-aim/point-of-impact accuracy at defensive ranges, and the simplicity of operation under stress—two triggers, two barrels—requires minimal training. The 1878 Coach Gun integrates seamlessly into both traditional and modern tactical workflows, requiring only standard 12 gauge ammunition and compatible slings or retention systems. Whether staged in a vehicle, mounted on a security console, or maintained as a primary home defense tool, this Cimarron platform delivers proven performance in situations where fast, decisive shotgun work saves lives.