G-3 Range Management - OIC/RSO Qualification

Successful completion of the USMC Range Safety Course (RTAMRSOCAA) and the proctored exam at the end of the course are prerequisite for the Quantico Brief. Non-USMC Units may need assistance with a Proctor Pin, contact the Installation Range Safety Officer (IRSO) in advance to set up a date/time for assistance. The IRSO can be reached at both martin.w.dankanich@usmc.mil and MCBQ_RNG_SCH@usmc.mil Once complete, download and save your certificate as a pdf and proceed to step 2.

Once you complete the course and test download and save your certificate as a pdf and proceed to step 2.  To begin, just click MarineNet

View the OIC & RSO Certification brochure here.

Upon completion of the USMC Range Safety Course (Basic), you are next required to complete the MCB Quantico Installation OIC/RSO course. The course is also hosted on MarineNet. On MarineNet search courses for “MCB Quantico OIC RSO Certification Course” or “MCBQOICRSO”. Click here to search for and enroll in the course (MarineNet) (https://www.marinenet.usmc.mil/)

Tips for taking this course:
-You must complete the USMC Range Safety Course (RTAMRSOCAA) before the MCB Quantico OIC RSO Certification Course will allow you to enroll.
-Take your time. You must read each slide for a minimum of 10 seconds.
-You must read 95% of all slides to include Backup Slides and “Presenter Notes” if there is a button in the upper left corner of the slide.
-Going through too quickly will result in failure of the test to launch. 
-If the “Launch Test” button does not activate, close MarineNet, your browser, reopen, and log back in. If problems persist, call the MarineNet helpdesk at: (888) 435-8762
-No Proctor Pin is required for the MCB Quantico OIC RSO Course.

Once you complete both courses on MarineNet:
-Download and save copies of your Marine Corps and MCB Quantico certificates as a pdf.
-Email copies of your USMC Range Safety Course and MCB Quantico OIC/RSO Course certificates to the Range Control Shared Mailbox SMB_MCBQ_RNG_SAFETY@usmc.mil.
-Include the following information in your email: Full Name, Rank/Grade/GS level or Contractor status, unit, preferred phone number, and email address. 
-Immediately go to Step 3 and request the Read-Only Account on RFMSS. Without this account approved in RFMSS, we will not be able to upload your certificates. 

-Download and save copies of MCBO 3570.1B (click to download) and any SOP’s (found on the References/Resources Page under Resources>Range SOPs ) you need to your personal electronic devices. 
-Range Control has QR codes at the check-out desk in the Range Safety Office for instant downloads. 
-If you want a copy of the brief for your own reference, a PDF copy is available here: click to download
-Contact Range Control Safety Office for details. (703) 432-7466/7467/7468.

As always, inspect what you expect. Verify your certificates are uploaded in RFMSS prior to coming in to check out a range or training area. 
 

Range Facility Management Support System (RFMSS) Read-Only Account

All personnel serving as OIC and/or RSO aboard MCBQ are required to have an individual RFMSS Read-Only account. This will give access to:
-The RFMSS Library for SOP’s Safety Messages, and Orders and Directives.
-The Communications, Restrictions, and Conflicts Tabs to review and be aware of vital safety de-confliction and other communications made solely in RFMSS.
-All aspects of the request for complete oversight of their unit training request to ensure everything requested has been approved as expected.

To request your individual RFMSS account, choose the appropriate RFMSS site from the list below and complete the following 5 steps in this order:

-Click "Request New Account" and continue.
-Choose "READ-ONLY LTD" role and click continue.
-On next page, fill out all required fields as well as Rank and type your unit's name in the "Middle Name" field.
-Create your Password. Your password must be 16 characters and include 2 upper case, 2 lower case, 2 numbers, and 2 special characters. 
-You can also enable CAC login on this page.
-For "reason for account", add your unit name and OIC/RSO (i.e. "113 SFS OIC/RSO" or “WTBN TEAMS OIC/RSO” or “TBS B Co OIC/RSO”).
-Click save to submit.

NOTE: ***Users must login at least once every 30 days to ensure their account remains active.***

RFMSS LINKS: (Choose appropriate link below)

CAC USERS:
https://rfmssbackup.altess.army.mil or https://rfmss.liberty.aedc.army.mil/

NON-CAC USERS:
https://rfmss.altess.army.mil/ or https://rfmss.liberty.aedc.army.mil/

***Users must login at least once every 30 days to ensure their account remains active.***

After completing both Range Safety Courses, establishing your Read-Only RFMSS Account, and submitting your certificates; the last step is to be appointed in writing by your unit Commander. This Appointment Letter gives Range Management Branch the confidence that the OIC is knowledgeable and the RSO is qualified in the weapon systems and ammunition they will be responsible for while training in the Quantico RTA.

The template provided is in Standard Naval Letter Format but can be copied into any other DOD agency format for official correspondence. This template is intentionally generic to allow additions and deletions of personnel in RFMSS rather than a new letter required every time personnel turnover occurs. If your Unit Commander prefers rosters or individual by-name letters, that is their prerogative and a more than acceptable alternative. Check with the IRSO to see if your unit already a current letter on file.

Submit drafts for review, signed letters, or questions to the IRSO at MCBQ_RNG_SCH@usmc.mil

Successful completion of the USMC Range Safety Course (RTAMRSOCAA) and the proctored exam at the end of the course are prerequisite for the Quantico Brief. To complete the course and the final test, follow these steps:

-Send an email to the Installation Range Safety Officer (IRSO) and provide your name, title, and organization to: MCBQ_RNG_SCH@usmc.mil and martin.w.dankanich@usmc.mil  using “Sponsor Request” as the Subject Line. 
-Go to MarineNet (LINK) and request an account. 
-When prompted for a “Sponsor” provide: Martin.w.dankanich@usmc.mil. Use “GS-12” for rank and 703-432-6552 as phone.
-When prompted for a reason, keep it simple: “Completion of the Range Safety Course” A longer explanation will not be accepted.

MarineNet will generate an email to the Sponsor for approval. Once that is replied to, the IRSO will respond to your original email to let you know your account will soon be active. Additionally, an offer to provide a Remote Proctor Pin for the final test along with MarineNet Rules for taking tests will be in this reply.  

For a Proctor Pin: 
- ALL units are encouraged to have their own Proctors who can administer the exam at the end of the Range Safety Course. Proctor Certification is done through MarineNet. You will need a senior individual request an account, follow the steps above for Sponsor if needed, then search for and complete the Proctor Course. 
-The Unit Proctor must be senior to the individual requiring the Pin and must not be enrolled in that same course. 
-The IRSO has the ability to provide a Remote Proctor Pin to individuals. This is a customer service courtesy and not a guarantee of support. If you need a Remote Proctor Pin, be sure to email the IRSO in advance and set a date/time.

Once you complete the course and test download and save your certificate as a pdf and proceed to step 2.  To begin, just click MarineNet

View the OIC & RSO Certification brochure here.

NOTE: The last in-person brief will be May 30, 2025 as the Quantico course is now available to all users with access to MarineNet.

Upon completion of the USMC Range Safety Course (Basic), you are next required to complete the MCB Quantico Installation OIC/RSO course.  The course is also hosted on MarineNet. Log in and search courses for “MCB Quantico OIC RSO Certification Course” or “MCBQOICRSO”. Click here to search for and enroll in the course (MarineNet) (https://www.marinenet.usmc.mil/)

Tips for taking this course:
-You must complete the USMC Range Safety Course (RTAMRSOCAA) before the MCB Quantico OIC RSO Certification Course will allow you to enroll.
-Take your time. You must read each slide for a minimum of 10 seconds.
-You must read 95% of all slides to include Backup Slides and “Presenter Notes” if there is a button in the upper left corner of the slide.
-Going through too quickly will result in failure of the test to launch. 
-If the “Launch Test” button does not activate, close MarineNet, your browser, reopen, and log back in. If problems persist, call the MarineNet helpdesk at: (888) 435-8762
-No Proctor Pin is required for the MCB Quantico OIC RSO Course.

Once you complete both courses on MarineNet:
-Download and save copies of your Marine Corps and MCB Quantico certificates as a pdf.
-Email copies of your USMC Range Safety Course and MCB Quantico OIC/RSO Course certificates to the Range Control Shared Mailbox SMB_MCBQ_RNG_SAFETY@usmc.mil.
-Include the following information in your email: Full Name, Rank/Grade/GS level or Contractor status, unit, preferred phone number, and email address. 
-Immediately go to Step 3 and request the Read-Only Account on RFMSS. Without this account approved in RFMSS, we will not be able to upload your certificates. 

-Download and save copies of MCBO 3570.1B (click to download) and any SOP’s (found on the References/Resources Page under Resources>Range SOPs ) you need to your personal electronic devices. 
-Range Control has QR codes at the check-out desk in the Range Safety Office for instant downloads. 
-If you want a copy of the brief for your own reference, a PDF copy is available here: click to download
-Contact Range Control Safety Office for details. (703) 432-7466/7467/7468.

As always, inspect what you expect. Verify your certificates are uploaded in RFMSS prior to coming in to check out a range or training area

Range Facility Management Support System (RFMSS) Read-Only Account

All personnel serving as OIC and/or RSO aboard MCBQ are required to have an individual RFMSS Read-Only account. This will give access to:
-The RFMSS Library for SOP’s Safety Messages, and Orders and Directives.
-The Communications, Restrictions, and Conflicts Tabs to review and be aware of vital safety de-confliction and other communications made solely in RFMSS.
-All aspects of the request for complete oversight of their unit training request to ensure everything requested has been approved as expected.

To request your individual RFMSS account, choose the appropriate RFMSS site from the list below and complete the following 5 steps in this order:

-Click "Request New Account" and continue.
-Choose "READ-ONLY LTD" role and click continue.
-On next page, fill out all required fields as well as Rank and type your unit's name in the "Middle Name" field.
-Create your Password. Your password must be 16 characters and include 2 upper case, 2 lower case, 2 numbers, and 2 special characters. 
-You can also enable CAC login on this page.
-For "reason for account", add your unit name and OIC/RSO (i.e. "113 SFS OIC/RSO" or “WTBN TEAMS OIC/RSO” or “TBS B Co OIC/RSO”).
-Click save to submit.

NOTE: ***Users must login at least once every 30 days to ensure their account remains active.***

RFMSS LINKS: (Choose appropriate link below)

CAC USERS:
https://rfmssbackup.altess.army.mil or https://rfmss.liberty.aedc.army.mil/

NON-CAC USERS:
https://rfmss.altess.army.mil/ or https://rfmss.liberty.aedc.army.mil/

***Users must login at least once every 30 days to ensure their account remains active.***

After completing both Range Safety Courses, establishing your Read-Only RFMSS Account, and submitting your certificates; the last step is to be appointed in writing by your unit Commander, Department Head, or Section Chief as appropriate to your Agency. This Appointment Letter gives Range Management Branch the confidence that the OIC is knowledgeable and the RSO is qualified in the weapon systems and ammunition they will be responsible for while training in the Quantico RTA. 

The template provided is in Standard Naval Letter Format but can be copied into any other Agency format used for official correspondence. This template is intentionally generic to allow additions and deletions of personnel in RFMSS rather than a new letter required every time personnel turnover occurs. If your Unit Commander, Department Head, or Section Chief prefers rosters or individual by-name letters, that is their prerogative and a more than acceptable alternative. Check with the IRSO to see if your unit already a current letter on file. 

Submit drafts for review, signed letters, or questions to the IRSO at MCBQ_RNG_SCH@usmc.mil