Marwan Marzagao
Nisroc LLC logo

Nisroc LLC

Marwan Marzagao

BACKGROUND: Law Enforcement, Instructor

5 Years Instructing

PH: 803 250 1229


A Message from the Instructor

Thank you for checking out our course offerings.
  
Our shooting courses are designed to help each individual build competency with firearm use and safety. We focus on developing knowledge, awareness, and practical skills so you can confidently and safely handle a firearm in any situation.  We also want you to leave knowledgeable on what firearms are the best fit for different people and circumstances, so you are making wise purchasing decisions.

We are committed to making your CWP, Basic Pistol, and Youth learning an enjoyable stress-free experience.  This is why we provide you with almost everything you need, from all the paperwork, fingerprints, forms, firearm use, and ammo to make this as seamless as possible. 

Both our remote and hands-on sessions are structured to ensure you get the most out of your time with us. We provide a stress-free learning environment so you can stay focused, engaged, and comfortable throughout your training.

Our youth classes emphasize firearm safety, competency, and awareness, ensuring that any encounter with a firearm is handled responsibly and with confidence.

Just as important, we want you to have FUN.

We are passionate about firearms and about teaching, and we strive to share that passion with you.  We strive to remove the negative stigma that society sometimes places on guns and help you feel comfortable around firearms and learn how to protect yourself, your community, and loved ones.

Thank you for entrusting us with your learning!

Available Courses

Next Class Course Type Difficulty
No Upcoming Classes
Contact Instructor
CWP and Pistol basics- be safe be ready
ALL INCLUSIVE Everything is provided in…
Concealed Carry Training, NRA Courses, Concealed Carry License, Constitutional / Permitless Carry N/A
No Upcoming Classes
Contact Instructor
Women only-CWP and Pistol basics- be safe be ready
for anyone looking to develop shooting f…
Basic, Concealed Carry Training, NRA Courses, Women's Only Courses, Constitutional / Permitless Carry Basic
No Upcoming Classes
Contact Instructor
YOUTH ONLY - Safety & FUN @ the range (12-16yrs)
YOUTH class to learn firearm safety, awa…
Basic, Handgun Fundamentals, Youth ONLY Classes Basic
ShootingClasses.com target icon

About Nisroc LLC

Certifications:

  • NRA Certified Pistol Instructor

  • SLED Certified South Carolina CWP Instructor

  • South Carolina State Constable

Background:
A graduate of The Citadel, I bring both professional training and real-world experience to the classroom. I serve as a South Carolina State Constable and have worked with international law enforcement agencies both in the field and as a consultant. As a lifelong firearm enthusiast, I’m passionate about teaching firearm safety and competency with an emphasis on responsibility, confidence, and skill development.

Teaching Approach:
I provide instruction that’s beginner-friendly yet challenging and informative for experienced shooters. My teaching methods are tailored to each student’s experience level—whether you’re new to firearms or seeking advanced refinement. Above all, my goal is to make learning safe, structured, and enjoyable.

My courses are designed to teach firearm safety, handling, and South Carolina Concealed Weapons Permit (CWP) requirements in a relaxed, professional environment.



  • Fundamental firearm safety and handling

  • Understanding firearm components and operation

  • Concealed Weapons Permit laws and responsibilities

  • Legal liability and use-of-force concepts

  • Lethal vs. non-lethal defense options

  • Situational awareness and real-world decision making

Safety and confidence come first. Whether teaching youth or adults, I emphasize hands-on learning, safety, and good judgment. Students will leave my course prepared not only to carry legally but to do so knowledgeably and responsibly, with a clear understanding of their rights and obligations.

If you haven’t purchased a firearm yet—don’t until after attending the course. We’ll discuss options, configurations, and fit to help you choose the firearm that best suits your needs, comfort, and safety.

  • Use of a firearm and ammunition for qualification

  • All necessary materials to complete your CWP packet for SLED submission (forms, fingerprints, etc)

  • A safe, supportive environment that minimizes intimidation and maximizes learning

By the end of this class, you’ll have:

  • A completed South Carolina CWP packet ready for submission

  • A solid understanding of firearm safety, operation, and laws

  • Confidence and competence in handling your firearm

  • The knowledge to make educated, responsible decisions at home and in public

Courses Taught

Concealed Carry Training, NRA Courses, Private Classes (Group / Individual), Classes offered in SPANISH, Concealed Carry License, Constitutional / Permitless Carry, Youth Available Classes


ShootingClasses.com certification icon

Certifications

Certifications:

  • NRA Certified Pistol Instructor

  • SLED Certified South Carolina CWP Instructor

  • South Carolina State Constable

ShootingClasses.com cancellation policy icon

Policies

Cancellation Policy

Class may be cancelled, postponed or rescheduled due to:

Extreme weather

Unforeseen events

Insufficient enrollment

Students will be notified as soon as possible and given the option of rescheduling or a refund.

Students may cancel up to 7 days prior. Students who cancel will be given financial credit to reschedule the class at another scheduled time. Any cancellation after 7 days will be charged a fee of 75% of the class.

If students cancel a reservation more than 14 days prior to start of class, the course fee, minus a $50 administrative charge, will be refunded. 

Reschedule Policy

Class may be cancelled, postponed, or rescheduled due to:

Extreme weather

Unforeseen events

Insufficient enrollment

Students will be notified as soon as possible and given the option of rescheduling or a refund.

Refund Policy

By agreeing to these terms, you agree that you have read all the website/class information and agree to the policies and information therein.

Firearms training classes have limited spaces based on range conditions and availability of additional range safety officers.  Once a class is full, additional students are not accepted. If a student cancels or fails to show up, they may have prevented someone else from attending. See cancellation policy.  Please ensure you are equipped and prepared to attend the training BEFORE you sign up. 

No show to the ONLINE or RANGE will constitute a full charge and NO REFUND.  At our discretion we may add you to a future class with availability. 

Other Policy

Safety violations.  A safety brief is given at the beginning of each class. If a student violates the safety policies and procedures, the student may be removed from the class with no refund.

Classroom: Absolutely no ammunition allowed in the classroom

Range: Please read and obey all posted range policies


If you need to cancel a class, we require that you cancel at least seven (7) days before a scheduled class, via email only to bugnv1978@yahoo.com SUBJECT: Course Attendance.  If you have to cancel your class, we will offer you a credit to your account, which will be valid for one (1) year from the date you cancel. If the credit is not used within one (1) year, it will become null and void. If you cancel less than seven (7) days before a scheduled class, you will be given a credit of 25% of the course fee.  If you cancel within 48 hours before a scheduled course or you are a no show to a course, no credit will be offered - No Exceptions

ShootingClasses.com waiver icon

Waiver

Liability Release Form

Name of Business or Organization

_______Nisroc LLC_______

Activity or Event

__Firearms Training/CWP Course_____

Participant's Name

______________________________

I understand that participation in the above Activity or Event may be hazardous for the above-named participant.

In signing below, I assume risk of harm or injury which may occur to the participant as a result of participating in the above-named event or activity. I hereby release (business or organization name) ________________ and its officers, employees, or agents from any liability, costs and damages resulting this individual's participation.

If the participant is a minor:

I agree that the minor has my consent to participate in the event or activity.

I also give my consent for the business or organization to seek emergency treatment for the minor if necessary, and I agree to accept financial responsibility for the costs related to this emergency treatment.

__________________________ / ____________
Participant's signature / Date

__________________________
Name of Parent or Guardian

__________________________ / _____________
Signature of Parent/Guardian / Date

ShootingClasses.com question icon

Frequently Asked Questions

 

 Leave guns and ammo in vehicle when arriving until told to retrieve them.

Participants should always bring food, drinks, and medications that will be needed for the duration of the training events. 

 Anyone who repeatedly displays improper gun handling skills or behaves in an unsafe manner will be asked to remove themselves from the premises without a refund.

Most training events are conducted outdoors. All training events will be held regardless of the weather unless there is a risk of lightning.

Participants should bring weather-appropriate clothing and are encouraged to bring extra clothing and footwear.

Any student suspected of being under the influence of any intoxicating substance will not be allowed to participate in any training.  There is no refund available.

There is a McDs, Subway, Chinese and Food Lion apx 10 min from the range 

If you don't have a firearm, do not feel obligated to purchase one yet.  We will cover this and can discuss the best options or your needs, style and comfort so you make the best investment possible




ShootingClasses.com review icon

Reviews

ShootingClasses.com video icon

Videos