- NRA-Certified Instructors with law enforcement and investigative backgrounds.
- Courses designed to meet NYS DCJS requirements and multi-state reciprocity standards.
- Personalized coaching for women, executives, and individuals seeking advanced defensive tactics.
- Step-by-step guidance for obtaining permits in NY, NJ, CT, Utah, and more.
Why Choose Us
Since 1991
What We Offer
- 18-Hour NYS CCW Class
- Multi-State Permit Assistance
- Women’s Self-Defense & Firearms Training
- Executive Travel & Security Training
- One-on-One Coaching
OUR SERVICES
Complete Firearms Training & Permit Support
New Jersey – Connecticut – Utah CCW Permits
Your Path to a New Jersey Concealed Carry Permit
Additional services
that we provide to
our clients
- One-on-One Permit Guidance
- Private Training Sessions
- Legal Awareness & Use-of-Force Education
- Firearm Safety Consultations
- Range Qualification Prep
- Group/Corporate Safety Seminars
Patrick Welch
17:30 19 Jan 26
Mike Donnelly at Trinity Tier One Tactical is the best firearms instructor I've ever worked with. During the CCW class, Mike provided clear instruction with a strong emphasis on safety and compliance with NY law. Mike's extensive knowledge and law enforcement background made the material engaging and easy to understand. He also made sure to address questions and make sure the class understood the material. I highly recommend recommend training with Mike Donnelly at Trinity Tier One Tactical.
Joshua Berkun
01:05 18 Jan 26
This course is highly informative and Mike is a truly a professional who will teach the correct way to handle your weapon. If you are a newbie or experienced I would recommend Trinity to anyone looking to fine-tune their craft.
Will be doing more training with Trinity Tier One Tactical and highly recommend anyone to them!
Will be doing more training with Trinity Tier One Tactical and highly recommend anyone to them!
Lisa Tummolo
18:40 11 Jan 26
Just completed my gun safety class and had a great experience. Mike the instructor was patient, informative, and made sure everyone felt comfortable and informed. Safety, responsibility, and real-life scenarios were clearly explained. I felt confident and well-prepared by the end of the course. Highly recommend to anyone looking to take this class!!
Darlie Eguabor
03:10 22 Dec 25
The BEST class and trainer ever! Learned much more than expected regarding the legalities, safety, and tactical training and activities. Mike knows his stuff and you come out of the class confident in your knowledge of the legal stuff, safety, tactical strategies and more! This is someone you hold on to! He is a wealth of knowledge!! It was a pleasure and an honor working with him. I recommend working with Mike at Trinity Teir One Tactical!
Natasha Mckenzie
00:12 22 Dec 25
Mike is an excellent instructor and provides a lot of hands on experience.
Melissa Schuck
23:14 01 Nov 25
The 18 hour firearms training course offered by Mike Donnelly at Trinity Tier One Tactical was phenomenal. Mike is extremely knowledgeable about responsible firearm handling/ownership and the licensing requirements. He presents information in a concise manner and provides multiple hands on learning opportunities. I am more confident and comfortable in my skill set after completing this course with Mike Donnelly. I am looking forward to maintaining my skills by signing up for future courses offered by Trinity Tier One Tactical and Mike Donnelly. I highly recommend this course to everyone who needs it.
Call for scheduling or
Check Training Schedule
Call for scheduling or
Check Training Schedule
Assistance Acquiring CCW Permit in:
Westchester
NYC
New Jersey
Connecticut
Utah
Call for information or check Training Schedulee
Welcome to Trinity Tier One Tactical
Welcome to Trinity Tier One Tactical
Get in Touch with Trinity Tier One Tactical
We are located in the White Plains area of Westchester County. We are in a great location close to the Highway, with plenty of free onsite parking. Address
10 New King Street, Suite 211, White Plains, NY 10604
info@trinitytieronetactical.com