BUILT ON EXPERIENCE • DRIVEN BY PURPOSE
LAW ENFORCEMENT OWNED.
LAW ENFORCEMENT OPERATED.
At Front Line Training Center, law enforcement isn't simply part of our background. It's the foundation of who we are.
Founded and operated by experienced law enforcement professionals, our training center brings decades of real-world knowledge into the classroom and onto the training range.
From first-time firearm owners to security professionals and retired law enforcement officers, our mission is to deliver professional, practical, and approachable training that builds confidence.
MEET OUR LEADERSHIP
FOUNDED BY LAW ENFORCEMENT PROFESSIONALS
Front Line Training Center was founded by Glen Klein and Anthony Passalacqua, two experienced law enforcement professionals who believe that quality training should be built on genuine experience, proven techniques, and a commitment to student safety.
CO-FOUNDER
GLEN KLEIN
RETIRED NYPD ESU DETECTIVE
Glen Klein is a retired New York City Police Department Emergency Service Unit (ESU) Detective with a law enforcement career spanning more than 20 years.
Throughout his distinguished career, Glen gained extensive operational experience in specialized tactical operations, emergency response, and high-risk law enforcement situations.
A recipient of the NYPD Combat Cross, Glen also served as a HAZMAT Specialist and member of the FEMA Urban Search and Rescue Task Force.
Following the September 11, 2001 terrorist attacks, Glen dedicated more than 800 hours to recovery operations at Ground Zero, working alongside fellow first responders during one of the most difficult periods in New York City's history.
His dedication to the September 11 responder community continued long after his service at Ground Zero. Glen advocated for the James Zadroga 9/11 Health and Compensation Act, supporting efforts to secure care and recognition for those affected by 9/11-related illnesses.
Glen is also a certified police, NRA, security, and EMS instructor, with experience providing firearms education, tactical response training, and civilian preparedness instruction.
His instructional background includes training instructors in civilian response to active shooter incidents, helping improve preparedness and response standards across organizations.
Today, Glen brings his decades of experience and commitment to public safety into the classroom, helping students and fellow instructors develop practical skills, sound judgment, and confidence through professional training.
CO-FOUNDER
ANTHONY PASSALACQUA
FORMER LAW ENFORCEMENT OFFICER
Anthony Passalacqua is a former law enforcement officer with more than 20 years of service, bringing extensive operational and instructional experience to Front Line Training Center.
Anthony is a certified police, security, and EMS instructor, with a strong background in classroom and hands-on instruction.
His instructional experience includes firearms, Taser, pepper spray, defensive tactics, and deadly physical force training.
As a certified handgun armorer, Anthony brings technical knowledge of firearm operation, maintenance, and safety to his teaching.
Anthony also serves as a FEMA / Department of Homeland Security Law Enforcement Active Shooter Response (LEASR) Instructor.
His training emphasizes preparation, teamwork, decision-making, and appropriate response in critical situations.
At Front Line Training Center, Anthony is dedicated to providing professional instruction grounded in experience, safety, and effective teaching.
THE FRONT LINE DIFFERENCE
WHY LAW ENFORCEMENT EXPERIENCE MATTERS
Our background goes beyond classroom certifications. Our ownership brings practical law enforcement experience, operational knowledge, and professional instruction directly to our students.
REAL-WORLD EXPERIENCE
Our training philosophy is shaped by decades of firsthand law enforcement service and practical experience.
SAFETY FIRST
Safety, responsibility, and sound decision-making are at the center of every course we teach.
PROFESSIONAL INSTRUCTION
We combine structured lessons with hands-on training, practical examples, and clear instruction.
BEGINNER FRIENDLY
We strive to provide a supportive environment where first-time students feel comfortable learning.
PRACTICAL TRAINING
Our goal is to build useful skills and confidence that students can apply outside the classroom.
COMMUNITY COMMITMENT
We're proud to serve civilians, security professionals, law enforcement officers, retired officers, and first responders.
OUR HISTORY
BUILT BY LAW ENFORCEMENT. BUILT FOR THE COMMUNITY.
Front Line Training Center was established in 2014 by Glen Klein and Anthony Passalacqua, combining their backgrounds in law enforcement, public safety, and professional instruction.
They shared a vision of creating a training center where students could receive knowledgeable, practical instruction in an environment that is professional, welcoming, and supportive.
That vision remains central to Front Line Training Center today. We believe exceptional training requires more than simply completing course hours.
It requires instructors who know how to teach, communicate, and help every student develop confidence in their abilities.
OUR FOUNDATION: Decades of law enforcement experience, a commitment to safety, and a genuine passion for education.
WHAT DRIVES US
OUR MISSION
Our mission is to deliver real-world, relevant training for both experienced and first-time students.
Led by law enforcement professionals, our instruction is designed to be practical, engaging, and approachable.
We pride ourselves on creating a fun, non-intimidating learning environment where every student feels comfortable, supported, and encouraged to learn.
Our classes are lively, interactive, and informative. We believe students learn best when instructors combine experience, patience, communication, and a commitment to their success.
- Provide practical, safety-focused instruction
- Build confidence through quality training
- Create a welcoming learning environment
- Maintain professional instructional standards
- Support the communities and professionals we serve
WHAT WE OFFER
PROFESSIONAL TRAINING FOR EVERY LEVEL
Front Line Training Center offers training and services for civilians, security professionals, law enforcement officers, and first responders.
NYS CONCEALED CARRY TRAINING
Our 18-hour Concealed Carry Course combines classroom instruction and live-fire training for qualifying New York applicants.
VIEW CONCEALED CARRY COURSE →HR 218 / LEOSA QUALIFICATION
Annual firearms qualification for eligible retired and separated law enforcement officers.
VIEW HR 218 →SECURITY GUARD TRAINING
New York State security guard training programs, including initial, on-the-job, and annual refresher courses.
VIEW SECURITY TRAINING →CPR / AED / FIRST AID
Hands-on emergency response training designed to help students recognize and respond to medical emergencies.
VIEW CPR / FIRST AID →TRAIN WITH CONFIDENCE
EXPERIENCE THE FRONT LINE DIFFERENCE
At Front Line Training Center, you're learning from a business founded and operated by experienced law enforcement professionals who understand the importance of safety, preparation, and quality instruction.
Whether you're taking your first course or continuing your professional development, our team is here to help.
EXPLORE OUR TRAINING COURSES →
Front Line Training Center
1520 Ocean Avenue
Bohemia, NY 11716
(631) 648-9229
info@frontlinetc.com