NEW! AGI Stoeger Coach Gun Armorer’s Course

This course is applicable to both  single and double trigger models and other similar double barrel shotguns.

The Stoeger Coach Gun is a popular double barrel shotgun that is used extensively in Cowboy Action shooting  competitions, and more.

This is a cool gun to own even if you don’t have a stage coach to protect. Two barrels of Authority!

In this video AGI instructors John Bush and Ed Haas cover the development of the “box lock” action for double barrel shotguns, then they cover the design and function of the double and single trigger models of the Stoeger Coach Gun. You’ll learn how each system functions including: the trigger systems, lock-up, cocking, safety, firing pins, extractors, and more. Next is a complete step-by-step disassembly and reassembly followed by cleaning and lubrication procedures. In the final section you’ll learn how to tune the gun for the faster loading and unloading desired in Cowboy Action shooting. The process is covered in detail and includes the tools and supplies required, step-by-step modification procedures, and specific steps to ensure the gun still operates safely.

At AGI, we adhere to the belief that you must fully understand how a firearm is designed to work before you can make any attempt to clean or repair it. AGI’s instructors are all Certified Master Gunsmiths and AGI instructional videos provide you with this knowledge. Only AGI’s Armorer’s Courses instruct you in every aspect of the maintenance, design, and function of your firearms, enabling you to keep them running properly. Many include easy repairs for common problems. You need this information!

FAST & EASY Step-by-Step Instruction

Complete Disassembly and Reassembly

Instruction in Design, Function and Repair Method

Proper Cleaning and Lubrication

Gunsmithing Tips and Troubleshooting

Includes FREE Printable Schematic on the disk!*

This course will pay for itself the first time you clean or work on your firearm!



Weight.25 lbs
Dimensions7.56 × 5.44 × .63 in


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