Due to strong demand Thunder Ranch is bringing back TR Oregon COMBAT SHOTGUN. This was a staple for the TR Texas Facility and a huge hit in 2017. Often overlooked for their presumed archaic characteristics the shotgun continues to be a good choice, with the right load, for personal defense. Most people own at least one and often discount their effectiveness in problem solving. Course will include safety, operation, loads, reloads, malfunctions, deployment, patterning, movement, communication, and the use of cover and concealment.

Course Length: 3 Days

  • Course requirements : Shotgun with Sling
  • Ammunition: Standard Non Frangible shells NOMINAL 575 rounds;
  • NOMINAL 400 Bird Shot
  • NOMINAL 150  00 Buck Shot
  • NOMINAL 25 Rifled Slug

  • All Tuitions for Courses and Tutorials are to be paid in full at the time of registration. Please be sure of the class you want. There are NO REFUNDS and NO TRANSFERS.



Registration * 

Select Type

Certificate Name

How would you like your name to appear on the completion certificate?

Name for name tag:




Place of birth


Place of work

Have you previously attended a Thunder Ranch Oregon or Thunder Ranch Texas class?

What type of Firearm will you bring to the course?

Scope for course (if applicable)

Reticle/Adjustments * 

Documentation * 

Please Scan or send pictures of ONE of the following along with a copy of your driver’s license (if unable to do this please send hard copy within 7 days to Thunder Ranch Inc. at the address below. (Same for Canadian citizens)

Driver’s License Upload

(Allowed File Types: jpeg, gif, png, pdf)

(max file size 50 MB)

2nd Document Upload

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(max file size 50 MB)

Agreement * 

By checking the box below I agree to meet all course requirements and acknowledge that all information provided is true and correct:

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