Andre Walker
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MDTTactics

Andre Walker

BACKGROUND: Former Law Enforcement, Instructor, First Responder (Fire / EMS)

24 Years Instructing

PH: 240 766 7153


A Message from the Instructor

Before registering, please carefully review the course description, prerequisites, training requirements, and eligibility information to ensure you are selecting the correct course for your training needs.

 

Available Courses

Next Class Course Type Difficulty
No Upcoming Classes
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Adult and Pediatric First Aid/CPR/AED
American Red Cross (First Aid / CPR / AED) N/A
No Upcoming Classes
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Adult CPR
American Red Cross (First Aid / CPR / AED) N/A
No Upcoming Classes
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Advanced Firearms Training (AFT)
Advanced, Concealed Carry Training, Security Training & Certification Advanced
No Upcoming Classes
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Basic Life Support (BLS)
Basic Life Support N/A
No Upcoming Classes
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Basic Life Support Instructor Course
Instructor Training Courses N/A
No Upcoming Classes
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C.R.A.S.E (Civilian Response Active Shooter Event)
Active Threat / Active Shooter Preparedn…
Specialty Other, Seminars / Lectures, Private Classes (Group / Individual) N/A
No Upcoming Classes
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Civilian Self-Defense Spray Course
OC Pepper Spray Training
Basic Basic
No Upcoming Classes
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CPR/AED for Professional Rescuers
American Red Cross (First Aid / CPR / AED), Medical Other N/A
No Upcoming Classes
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DC Conceal Carry Pistol License
DC-specific firearm law, carry responsib…
Basic Basic
No Upcoming Classes
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DC Concealed Pistol License (CPL) - Renewal
Basic Basic
No Upcoming Classes
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Emergency Oxygen
American Red Cross (First Aid / CPR / AED), Medical Other N/A
No Upcoming Classes
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FAST—First Aid for Severe Trauma
Stop The Bleed
Specialty Other, Stop the Bleed, F.A.S.T. (First Aid for Severe Trauma) N/A
No Upcoming Classes
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First Aid and Severe Trauma Instructor Course
Stop The Bleed
Instructor Training Courses, Specialty Other, Stop the Bleed, F.A.S.T. (First Aid for Severe Trauma) N/A
Next class: Oct 7
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First Aid/CPR/AED r.25 Instructor Course
Instructor Training Courses, American Red Cross (First Aid / CPR / AED) N/A
No Upcoming Classes
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HSI Instructor Development Course -(IDC)
Instructor Training Courses, CPR / AED (First Aid for Lay Rescuers), ASHI / NASAR Certified N/A
No Upcoming Classes
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Maryland Civilian Wear and Carry - Renewal
Basic Basic
No Upcoming Classes
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Maryland Civilian Wear and Carry Permit
Build safe carry skills and complete Mar…
Basic Basic
Next class: Oct 6
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Maryland Handgun Qualification License
New Shooters - level course
Basic Basic
Next class: Oct 17
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MD Wear and Carry & NRA Basics of Pistol Shooting
Basic, NRA Courses Basic
No Upcoming Classes
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Multi-State Permit Training
One Course. Practical Carry Skills. Guid…
Basic Basic
Next class: Oct 31
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NRA Basic CCW
Introduces concealed carry skills, holst…
Basic, Intermediate, Concealed Carry Training, NRA Courses Basic
No Upcoming Classes
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NRA Basic Range Safety Officer (RSO)
NRA Courses, Range Safety Officer N/A
No Upcoming Classes
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NRA Basic Rifle Shooting
Builds full foundational pistol knowledg…
Basic, Rifle, NRA Courses Basic
No Upcoming Classes
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NRA Basic Shotgun Shooting
Builds full foundational pistol knowledg…
Basic, Shotgun, NRA Courses Basic
Next class: Oct 9
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NRA Basics of Pistol Shooting - Blended
Builds full foundational pistol knowledg…
Basic, NRA Courses Basic
No Upcoming Classes
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NRA Basics of Pistol Shooting - Instructor Led
Builds full foundational pistol knowledg…
Basic, NRA Courses Basic
No Upcoming Classes
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NRA Defensive Pistol
A high-intensity tactical course focused…
Intermediate, Concealed Carry Training, NRA Courses Intermediate
No Upcoming Classes
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NRA FIRST Steps Pistol Orientation
This is the true entry-level class for b…
NRA Courses N/A
No Upcoming Classes
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NRA FIRST Steps Rifle Orientation
This is the true entry-level class for b…
Rifle, NRA Courses N/A
No Upcoming Classes
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NRA FIRST Steps Shotgun Orientation
This is the true entry-level class for b…
Shotgun, NRA Courses N/A
No Upcoming Classes
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NRA Gun Safety Seminar
"Knowledge Before Ownership. Safety Befo…
NRA Courses, Seminars / Lectures N/A
No Upcoming Classes
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NRA Personal Protection Outside The Home LV1
Teaches defensive shooting techniques, m…
Intermediate, Concealed Carry Training, NRA Courses Intermediate
No Upcoming Classes
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NRA Personal Protection Outside The Home LV2
Adds advanced drills, faster shooting, m…
Advanced, Concealed Carry Training, NRA Courses Advanced
No Upcoming Classes
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NRA Pistol Marksmanship
Basic, NRA Courses Basic
Next class: Oct 24
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NRA Refuse To Be A Victim
Crime Prevention Seminar
NRA Courses, Women's Only Courses, Seminars / Lectures N/A
No Upcoming Classes
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Pediatric CPR/AED
American Red Cross (First Aid / CPR / AED) N/A
No Upcoming Classes
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Personal Protection In The Home
Skill Level: Intermediate-level Defensiv…
Intermediate, NRA Courses, In Home Defense Training Intermediate
No Upcoming Classes
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USCCA Concealed Carry & Home Defense Fundamentals
“A Comprehensive Introduction to Respons…
Basic, Concealed Carry Training, USCCA Courses Basic
No Upcoming Classes
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Use of Force Training
For Security/Law Enforcement Professiona…
Seminars / Lectures, Security Training & Certification, Church / Business - Safety / Security, Legal Aspects for Use of Force / Avoidance, Unarmed Security Training N/A
No Upcoming Classes
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Virginia Concealed Handgun Permit
In-person firearm safety and Virginia ca…
Basic Basic
No Upcoming Classes
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Women On Target Shooting Clinic
Basic, Women's Only Courses Basic
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About MDTTactics

MDTTactics Training Group 
Precision. Discipline. Preparedness.
Delivering elite firearms, security, safety, and defense training built for real-world performance.

MDTTactics Training Group, LLC is committed to developing disciplined, confident, capable, and prepared individuals through professional firearms, security, safety and defense, and health and safety training.

Built on the principles of precision, discipline, safety, and preparedness, our programs emphasize structured skill development and practical application—not simply completing a course or earning a certification. Our goal is to help students develop the knowledge, skills, mindset, and confidence necessary to respond responsibly and effectively when it matters most.

From first-time students to experienced professionals, MDTTactics provides progressive training designed to meet students where they are and help them advance to the next level.

We don't just train for certification—we train for preparation, performance, and readiness.

Our firearms programs provide a progressive training pathway for new, intermediate, and advanced shooters. Training ranges from firearm safety, basic handling, and marksmanship fundamentals to concealed carry, defensive shooting, personal protection, and advanced firearm skills.

We offer nationally recognized NRA training, which provides standardized instruction in firearm safety, responsible firearm handling, marksmanship, concealed carry, and personal protection. Depending on the course, training may be available through instructor-led, blended eLearning, and virtual formats. Certain NRA courses may satisfy training requirements for concealed carry permits; acceptance varies by jurisdiction and permit type.

MDTTactics provides specialized firearm training designed to address applicable state and local training requirements, including the DC Concealed Pistol License (DC CPL), Maryland Wear and Carry Permit, Maryland Handgun Qualification License (HQL), Virginia Concealed Handgun Permit (CHP), and Multi-State CCW permit training.

Students receive instruction relevant to firearm safety, responsible carry, applicable firearm laws, use-of-force considerations, and required qualification standards where applicable. Completion of training does not guarantee issuance of a permit or license. Final eligibility and approval are determined by the appropriate issuing authority.

Our Health and Safety programs develop practical lifesaving skills in First Aid, CPR, AED use, Basic Life Support, and emergency response for individuals, families, organizations, and professional responders.

Depending on the program, courses may be offered through instructor-led classroom training, blended eLearning, virtual instruction, or online-only education. Course format, certification eligibility, and workplace compliance requirements vary by program.

Online-only courses are primarily designed to build lifesaving knowledge and may not satisfy OSHA, employer, or workplace skills-demonstration requirements when an in-person skills component is required.

Our Security, Safety & Defense programs prepare students and professionals to recognize threats, make sound decisions, respond to emergencies, and protect themselves and others.

Training may include armed and unarmed security officer development, use of force, defensive tactics, less-lethal tools, active-threat response, emergency preparedness, situational awareness, and crime-prevention strategies.

Programs range from foundational instruction to advanced professional development. Course requirements, credentials, licensing applicability, and certification standards vary according to the specific program and jurisdiction.

At MDTTactics, training is more than checking a box. We emphasize safety, sound judgment, technical proficiency, confidence, and responsible decision-making.

Whether you are learning firearm safety for the first time, pursuing a concealed carry permit, developing professional security skills, earning CPR certification, or preparing to respond to an emergency, our mission remains the same:

Prepare you with the knowledge, skills, and mindset to perform when it matters most.


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About The Instructor: 

Andre Walker, Owner and Lead Instructor of MDTTactics Training Group, holds a bachelor’s degree in Criminal Justice and is a former Commissioned Police Officer with 10 years of law-enforcement service in Washington, D.C. His background also includes federal security and protective-services training. A highly credentialed Firearms, Use of Force, Defensive Tactics, Security, Active Threat Response, and Health & Safety Instructor, Andre has trained thousands in safety and preparedness.

Courses Taught

Concealed Carry Training, Basic, Intermediate, Advanced, Rifle, Shotgun, NRA Courses, USCCA Courses, Active Shooter Response Training, In Home Defense Training, Scenario Based Training, Women's Only Courses, Private Classes (Group / Individual), Instructor Training Courses, Instructor Coach Training Courses, Seminars / Lectures, Security Training & Certification, Combatives / Less Lethal, Concealed Carry License, Benchrest, Air Gun, Stop the Bleed, F.A.S.T. (First Aid for Severe Trauma), American Red Cross (First Aid / CPR / AED), Basic Life Support, ASHI / NASAR Certified , Legal Aspects for Use of Force / Avoidance, Range Safety Officer, Court Ordered Gun Safety, Youth ONLY Classes, Handgun Fundamentals


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Certifications

Andre Walker maintains an extensive portfolio of instructor certifications and specialized training credentials spanning firearms, emergency medical response, defensive tactics, less-lethal systems, active-threat response, and professional security training.

  • Metropolitan Police Department (MPD) Firearms Instructor

  • Maryland State Police (MSP) Licensed Firearms Instructor

  • Virginia DCJS General & Firearms Instructor

  • NRA Basic & Advanced Pistol Instructor

  • NRA Defensive Pistol Instructor

  • NRA CCW Instructor

  • NRA Personal Protection Inside the Home Instructor

  • NRA Personal Protection Outside the Home Instructor

  • NRA Rifle Instructor

  • NRA Shotgun Instructor

  • NRA Chief Range Safety Officer

  • NRA Refuse To Be A Victim® Instructor

  • USCCA Certified Instructor

  • Next Level Training (NLT) SIRT Pistol Instructor

  • Next Level Training (NLT) SIRT Pistol Armorer

  • MDTS Defensive Tactics Instructor

  • ASP Tactical Baton & Restraint Instructor

  • MEB Baton Instructor

  • Zarc International Law Enforcement OC Instructor

  • Larry Smith Aerosol OC Weapons Instructor

  • AVERT/AVIRT Active Violence Response Instructor

  • C.R.A.S.E. — Civilian Response to Active Shooter Events

  • Active Threat Response Instructor

  • Emergency Preparedness & Response Training

  • First Aid/CPR/AED Instructor

  • Basic Life Support (BLS) for Healthcare Professionals Instructor

  • CPR/AED for Professional Rescuers Instructor

  • Emergency Medical Response (EMR) Instructor

  • Responding to Emergencies Instructor

  • First Aid for Severe Trauma Instructor

  • Emergency Oxygen Administration Instructor

  • Advanced First Aid Instructor

  • Babysitter’s Training Instructor

Collectively, these credentials support professional instruction across the full spectrum of prevention, preparedness, response, and personal protection—from lifesaving medical care and active-threat response to defensive tactics, less-lethal systems, firearm safety, marksmanship, concealed carry, and advanced defensive shooting.

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Policies

Cancellation Policy

Students who need to cancel their registration must notify MDTTactics Training Group in writing by email or text message at least 72 hours before the scheduled start of training.

Course cancellations do not qualify for a cash or credit-card refund. When proper notice is provided, the amount paid may be transferred to another available date for the same course, subject to the Rescheduling Policy below.

Cancellations received less than 72 hours before training will be treated as a late cancellation. All payments will be forfeited, and the student must register and pay again to attend a future course.

 

Reschedule Policy

Students who provide at least 72 hours’ notice may reschedule one time without losing their course payment.

The following conditions apply:

  • The student must reschedule for the same course or training service.
  • The rescheduled course must be completed within 90 days of the original course date.
  • Rescheduling is subject to course availability.
  • A second rescheduling request may require an administrative fee or new registration.
  • If the new course costs more, the student must pay the price difference.
  • Course payments and registrations cannot be transferred to another person without prior written approval.
  • Previously purchased online modules, certification fees, ammunition, targets, range fees, or other third-party expenses may not transfer and may require additional payment.

Requests made less than 72 hours before training may be denied and will result in forfeiture of the student’s payment.

Refund Policy

 

All payments made to MDTTactics Training Group, LLC are final and nonrefundable. MDTTactics does not issue refunds.

This policy applies to all course registrations, deposits, private training sessions, range sessions, qualification sessions, certification fees, online training, instructional materials, ammunition, equipment rentals, and other training-related services.

Refunds will not be provided for:

  • Student cancellations;
  • Late cancellations;
  • No-call/no-shows;
  • Late arrival or denied entry;
  • Failure to complete required online or in-person training;
  • Failure to bring required identification, documents, equipment, or ammunition;
  • Failure to pass an examination, skills assessment, or shooting qualification;
  • Removal from training because of unsafe conduct or failure to follow instructor commands;
  • Personal scheduling conflicts, illness, transportation problems, or other circumstances affecting the student; or
  • Failure to meet government, licensing, permit, or certification eligibility requirements.

When permitted under our Rescheduling Policy, an eligible payment may be transferred to another scheduled date or applied as a training credit. Training credits have no cash value and are not refundable.

If MDTTactics Training Group postpones or reschedules a course because of low enrollment, severe weather, facility closure, instructor emergency, unsafe conditions, or another circumstance beyond our control, the student’s payment will be transferred to the rescheduled course or issued as a training credit. A postponement or scheduling change does not qualify for a refund.

 

Other Policy

A student who does not attend a scheduled course or session and fails to provide advance notice will be considered a no-call/no-show.

No-call/no-show students forfeit all payments and will not receive a refund or course credit. A new registration and full payment will be required to attend another course.

Students should arrive at least 15 minutes before the scheduled starting time for check-in and preparation.

Late arrival may prevent a student from completing required instructional hours or required course content. A student who arrives late may:

  • Be denied entry;
  • Be required to reschedule;
  • Be assessed an applicable late or administrative fee; or
  • Be required to register and pay for another session.

A $50 late-arrival fee may apply to range training and qualification sessions. Being denied entry because of lateness does not qualify the student for a refund.

Certain group courses require a minimum number of registered students to operate. If minimum enrollment is not reached, MDTTactics Training Group may postpone or reschedule the course.

Affected students may choose to:

  • Transfer the full amount paid to the next available group course;
  • Apply the payment as a credit toward another eligible course; or
  • Upgrade to private one-on-one or semi-private training by paying the applicable price difference.

Private and semi-private rates vary based on the course, instructional hours, facility costs, certification fees, training materials, equipment, and range expenses.

MDTTactics Training Group may postpone, relocate, or reschedule training because of severe weather, unsafe range conditions, instructor emergencies, facility closures, government restrictions, or circumstances beyond the company’s reasonable control.

Payments will be transferred to the rescheduled date or retained as a training credit. MDTTactics Training Group is not responsible for travel expenses, lost wages, childcare costs, lodging, or other personal expenses resulting from a schedule change.

Safety is our highest priority. Students must follow all instructor commands, firearm-safety rules, range procedures, and standards of professional conduct.

MDTTactics Training Group reserves the right to remove any student who:

  • Violates safety rules;
  • Fails to follow instructor commands;
  • Handles a firearm or training equipment unsafely;
  • Appears impaired by alcohol, drugs, medication, or another substance;
  • Engages in threatening, disruptive, disrespectful, or inappropriate behavior; or
  • Does not demonstrate the minimum knowledge, skills, judgment, or physical ability necessary to continue safely.

Students removed for safety or conduct violations will not receive a refund. Remedial or private instruction may be required before the student is permitted to continue, at the student’s expense.

Payment and attendance do not guarantee successful completion, certification, licensing, permit approval, or passage of a shooting qualification.

Students must satisfy all attendance, safety, knowledge, skills, testing, qualification, and government eligibility requirements. Government agencies and certifying organizations make the final decision regarding licenses, permits, and certifications.

By submitting registration and payment, the student confirms that they have read, understood, and agreed to these policies.

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Waiver

Participant Acknowledgment & Liability Waiver

I, [Participant Name], hereby acknowledge and agree to the following terms as a condition of participating in training conducted by MDTTactics Training Group:

1. Voluntary Participation

I understand and affirm that my participation in this training is entirely voluntary and undertaken of my own free will.

2. Assumption of Risk

I recognize that training activities may involve physical exertion and inherent risks, including but not limited to:

  • Muscle strains or sprains
  • Slips, trips, or falls
  • Accidental contact injuries
  • Other unforeseen incidents that may result in serious harm

I confirm that I am physically capable of participating and have consulted a healthcare professional if necessary.

3. Release of Liability

In consideration for being permitted to participate, I hereby release, discharge, and hold harmless [Facility Name] / MDTTactics Training Group, its owners, employees, contractors, and instructors from any and all liability, claims, demands, or causes of action arising out of or related to any injury, loss, or damage I may sustain while participating in this training, whether caused by negligence or otherwise, to the fullest extent permitted by law.

4. Acknowledgment of Policies

I acknowledge that I have received, read, and fully understand all MDTTactics Training Group policies, including but not limited to:

  • Cancellation Policy
  • Rescheduling Policy
  • Refund Policy
  • Emergency Policy
  • General Terms and Conditions

I agree to comply with all policies and understand that failure to do so may result in forfeiture of payments or dismissal from training.

5. Acceptance of Terms

I affirm that I have read and understand this waiver in its entirety, and I voluntarily agree to its terms without coercion or misrepresentation.

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Reviews

Basic CCW Course

5 stars

From: Dr. Rose W

This is an outstanding in-class training and hands-on experience. Whether you’re an instructor or a student, everyone should take Walker’s Basic CCW course. You truly get your money’s worth—an amazing program from start to finish!

Maryland Wear and Carry Renewal

5 stars

From: Kelli J.

Just finished my class with this amazing instructor walker. It was informative direct and I learned so many new things that I had forgotten or just wasn’t. Talk and also helped me understand my personal firearm a lot better I would definitely recommend this class to beginners and experts thanks

Basic CCW Course

5 stars

From: Derwin C.

I was very happy impressed is the walk was all business professional didn’t cut no corners. I learned a lot. I thought I knew things, but I found out. I didn’t know as much as I thought I did personally fantastic job.

Basic CCW Course & CPR Training

5 stars

From: N. Watson

If you require a CCW permit or CPR certification, MDTTactics Training Group is the ideal destination. Instructor Dre Walker is a knowledgeable and exceptional trainer, demonstrating unwavering dedication in his classes, which are consistently outstanding. MDTTactics earns a perfect ten out of ten score

Basic CCW Course

5 stars

From: CJ L

Best in the DMV. This program offers way more knowledge and experience to get you through your qualifications than other companies. Highly recommend.
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