- Supervisor / Instructor
- Miscellaneous Information
Captain Jack Griffith is a man of action and many talents. As a US Army Ranger, he bravely served two tours in RVN, showcasing his valor. Post-military, Jack wore the hat of a Certified Public Accountant until retirement, proving his prowess with numbers.
But his service didn’t stop there. He’s also an indispensable volunteer Firefighter and EMT with Maypearl VFD and plays a key role in Ellis County EDS1, ensuring community safety.
As an entrepreneur, Jack owns the Griffith Switch Shooting Range in Venus, where he combines his passion and expertise. On the educational front, he holds a Master’s in Secondary Math Education from the University of South Carolina and spent three years imparting mathematical wisdom as a teacher.
Family is central to Jack; he’s a dedicated husband and father to eight children.
To top it all off, Captain Griffith is also a seasoned CHL/LTC Instructor with over 25 years of experience - think of him as the Yoda of firearm training.
In a few words, Captain Jack Griffith is a multifaceted professional, dedicated community servant, and family man, making him a valued member of Texas Defense Force Security.
In service to Texas Defense Force and the community, Jack Griffith holds many firearms and security certifications and licenses.
- NRA Range Safety Officer
- NRA Pistol
- NRA Certified Home Firearm Safety
- NRA Shotgun
- Personal Protection in the Home
- Texas DPS License to Carry Handgun Instructor
- Texas DPS Level III Firearms Instructor
- Texas DPS Level III Classroom Instructor
- Texas DPS Level IV Classroom Instructor