Meet our Lead Instructor

Christina “Cee” Roylston

  • Certified NRA Firearms Instructor
  • USCCA Certified Firearms Instructor
  • NRA Range Safety Officer
  • Licensed Armed Guard Instructor (Arizona)
  • USCCA Pro-Partner
  • Rangemaster
  • USCCA Training Counselor
  • USA Level 1 Archery Instructor

Christina is passionate about firearms safety with all students. She is knowledgeable and teaches in a safe, fun and encouraging environment. All skill levels are welcome and she can teach anyone who is not a prohibited possessor.

Background

Christina “Cee” is a Rangemaster and Lead Firearms Instructor at a local range. While she did not grow up in a household with firearms, she started her journey hunting with her husband. One day her child awoke her and her husband to inform them of intruders on the property by their back door. This single event spurred her quest for more defensive firearms training. Over the years she has taught countless individuals, started assisting other instructors, volunteered as a Line Safety Officer (LSO) and assisted with classes at a local range. She became a certified firearms instructor with the NRA and the USCCA. Christina founded and incorporated Agave Firearms Training & Defensive Tactics LLC from the ground up. She is also a USA Archery level 1 instructor and a USCCA Training Counselor.

Outside of Agave, she works security at a local church. She is BLS-CPR/AED and ICSAVE/Stop the Bleed certified and has assisted in active shooter training and drills.

Meet our Staff

                                                            

Christina “Cee”- Lead Certified Instructor                           Peter Frisina- Desert Rock Firearms and Safety
                                              Certified Instructor

Up coming courses:

*****Next Basic Intro to Handgun Course Co-ed Oct 18th, 2025 3 spots available ****Private Lessons 9-13-25, 3 slots available 0800, 0915 & 1030 email to register: croylston@agavefirearmstraining.com

Testimonials

C. W.

“Ladies, if you have ever thought of taking lessons to safely handle firearms, DO IT! Christina is a fabulous instructor and will empower you through her positive teaching methods. Become confident!”

D. B.  recommends Agave Firearms Training & Defensive Tactics.

“Christina was extremely knowledgeable and very thorough in her class. I’m a beginner and she was very patient and helped me work through all areas, from gun safety to how guns actually work, and learning how to safely and accurately fire a gun. I highly recommend this course for beginners and I will definitely look into taking more of her classes as I advance!”

  

R. J.  recommends Agave Firearms Training & Defensive Tactics.

“I have had the pleasure of working with Agave Firearms Training & Defensive Tactics on a few occasions. Christina has empowered me to handle firearms with confidence and safety. Safe handling of firearms has been a goal of mine for years, she has helped me reach it.”

G. R.

“Firearm training 🔥Elite women gaining valuable knowledge and even more valuable skills on self defense. The real life scenarios presented prepare you mentally and physically to react to the unexpected. We all want to thank Agave Firearms Training & Defensive Tactics & Desert Rock Firearms Training and Safety for educating us.”

Q. B.

“Had a basic intro to handgun class today taught by a wonderful teacher Christina with Agave Firearms Training & Defensive Tactics . This one was a women’s class. There truly were no dumb questions she answered everything I asked. She is very encouraging and easy to understand. Totally recommend taking a class with her if you are considering getting a firearm or already have one you would like to master!”

C. H.

“The girls took a youth intro to rifles class and I have taken a basic handgun class from Christina. If you’re interested I highly recommend her. She’s patient, clear and thorough. It’s well worth your time!”

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