About the Instructor
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Rangemaster Firearm Training Services, LLC Advanced Instructor Development
Tom Givens, Owner, Founder & Lead Trainer, Plant City, Florida
- Master Instructor Course, Graduate, Graduate (March 2024), Nashville, Tennessee
- In-depth study and application of 100 years of firearm training
- Advanced Instructor Development, Graduate (November 2023), Johnston, Iowa
- Advanced skills and techniques of defensive handgun use and educational theory
- Basic Instructor Development, Graduate (February 2023), Kansas City, Kansas
- Proper handling/operation of various types of handguns; Coaching methodologies; Efficient combat marksmanship techniques
Advanced Firearm Combat Skill Development
Massad Ayoob Group
Massad Ayoob, Owner, Founder & Lead Trainer
- MAG 180 Graduate, (June 2023) Cascade, Wisconsin
- Mastery of handgun skills and retention through Force-On-Force training with local police agencies as a prerequisite to graduation; Instructor Certification in Handgun Retention and Baton Defensive Skills
- MAG 120 Graduate, (December 2022) Live Oak, Florida
- Exercises in advanced combat handgun skills. Ambidextrous shooting skills under extreme pressure, shotgun, rifle, and automatic weapons
- MAG 80 Graduate, (April 2022) Raymond, Mississippi
- Training for Defensive Handgun Use while wounded; One-handed operations and clearing malfunctions under stress with non-dominant hand; Countering the attempts for disarms and handgun retention
- MAG 40 Graduate, (April 2022) Raymond, MS, and (March 2025) Mequon, WI
- A combination of MAG-20 Live Fire and MAG-20 ACROE
- MAG 30 Graduate, (May ‘21, August ‘21, June ‘22, August ‘23, August ‘24) Cascade, WI, and (May ‘25) Morristown, MN
- Three-day, 3,000-round course of fire developed as a physically and mentally demanding course to develop fundamental skill-building for speed and proficiency
- MAG 20 Armed Citizen’s Rules of Engagement Graduate, (April 2022) Raymond, MS, and (March 2025) Mequon, Wisconsin
- Extensive studies on rules of engagement for law-abiding citizens, including management of the aftermath of use-of-force events
- MAG 20 Live Fire Graduate, (May 2019) Ripon, WI and (April 2022) Raymond, MS
- Use of the defensive handgun under extreme stress
- MAG Rifle Graduate, (October 2024) Cascade, WI
- MAG-IC Instructor Graduate, (August 2022 and August 2024) Cascade, WI
- Demonstrate proficiencies of Instruction of core techniques for Massad Ayoob Defensive Handgun Shooting Systems; Demonstration of proficiency with both dominant and non-dominant hands to meet qualification standards
- MAG-DFI Deadly Force Instructor Graduate (March 2024), Scottsdale, Arizona
- Legal consulting (see below)
- MAG Defensive Pistol Skills Graduate (June 2024), Cascade, WI
- MAG Qualification Updates (Police Style Qualification), completed documentation of proficiency with numerous different pistols over many dates, Cascade, WI
Advanced Specialized Training
Active Response Training
Greg Ellifritz, Owner, Founder & Lead Trainer
- Extreme Close Quarters Gunfighting Instructor Graduate, (June 2025) Manheim, Texas
- In-fight weapons access; body positioning for the close-quarters fight; Close-quarters gun disarms
- Knife Defense Skills Instructor Graduate (June 2025), Delaware, Ohio
- Basic cutting angles and targets; escaping a knife attack
National Rifle Association Instructor Development Training
- NRA Range Safety Officer Certification (August 2021), Appleton, Wisconsin
- NRA Pistol Instructor Certification (September 2021), Muskego, Wisconsin
Active Shooter Response Training Emergency Response Training
- Active Violence Immediate Response Training Instructor (September 2022) Milwaukee, Wisconsin (HIS Program)
- Development of Active Shooter Protocol, Emergency Medical Response
- Active Shooter Response Instructor Certification (October 2023), The Last Resort Firearms Training Center in White Hall, Arkansas (Instructor Ed Monk)
- Live Fire Training in Active Shooter Response, Study of Historical Data of Active Shooter Events Nationwide; Instruction techniques for law-enforcement, churches, schools, and businesses
Ultimate Training Munitions Force on Force Simulation Training
- UTM Force on Force Civilian Instructor Certification (January 2022), Schererville, IN
- Reality-based Force-on-Force utilizing non-lethal training guns and ammunition.
Expert Witness / Legal Consultation Law & Legal Consultation Nationwide
- Massad Ayoob Group, Deadly Force Instructor, (March 2024) Scottsdale, Arizona
- Law School Continuing Education Credit for Court-based consultation services
- Attorney Andrew Branca, Law of Self-Defense Instructor Program curriculum
- Understanding the legal nuances required to avoid conviction and stay within legal boundaries, specialized studies for the States of Wisconsin, Illinois, Michigan, Minnesota, Ohio, and New York
Less Lethal Instruction: Non-Lethal Considerations for Self-Defense
- SABRE Red Pepper Spray Instructor Certification (January 2022), Schererville, IN
- Understanding various forms of Pepper Spray and its application
- Massad Ayoob Group, Monadnock “Kubaton” Persuader Baton Instructor, (June 2023) Cascade, WI
- Self-defense techniques utilizing a 6” long mini-baton are considered less lethal than a ball-point pen
Notable Accomplishments
- USCCA Instructor Program (May 2021), Milwaukee, Wisconsin
- Tactical Anatomy Shooting Instructor (May 2024), McCloud, Oklahoma
- Street Encounters and Tactics Training (July 2022), Racine, Wisconsin
- Hartford City Police – Citizens Police Academy Alumni Association (November 2022)
- Jackson Police Department – Citizens Police Academy (October 2023)
- International Law Enforcement Education & Trainers Association Member ILEETA (June 2023)
- TacCon25, Rangemaster Tactical Conference 2025, Dallas, Texas (March 2025)
Scheduled Continuing Education
- TacCon26, Rangemaster Tactical Conference 2026, Dallas, Texas (March 2026)
- Rangemaster Professional Pistolcraft Certification, Raymond, MS (May 2026)
- MAG 30 Shooter Development, Bonfield, IL (June 2026)