If you’re considering your NYS concealed carry permit or want to build real confidence with a firearm, the next step is proper training.
📞 Call or Text: 914-531-6783
📍 White Plains, NY
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.
Featured Reviews
Mike Donnelly is an excellent instructor. He is patient, knowledgeable, and thorough. I appreciated that he conducted the classes with safety as the top priority. There was plenty of hands-on training during the course which was invaluable. I highly recommend him as an instructor and look forward to future classes with him.
Maha Salama
Mike was an amazing instructor very through and hands on with the training I will be recommending him to anybody who is looking to get their concealed carry certification
David Maloney
I highly recommend using Mike with Trinity Tier One Tactical for your Conceal Carry Permit. Mike is very professional and knowledgeable regarding safety and firearm ownership.
Erald Thaci
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!!
Lisa Tummolo
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!