ArmyReserve/1st 389th Drill Sgt. BN

12/02/2026

Do you have what it takes to be a Drill Sergeant?

1st BN 389th Regiment (BCT) is hosting a Drill Sergeant Candidate Program Try-out Event in Fort Buchanan and Fort Allen, Juana Diaz, on February 21, 2026.

This try out will include an AFT (minimum 70 points in each event) and an interview with the Senior DS and 1SG. We encourage to all candidates the day of the event to bring copies of last ACFT/AFT, STP and NCOER.

Interested? Contact:
Fort Buchanan: SDS Eddie Garcia 787-602-1413
Fort Allen: DS Perez Jose 787-204-2487

08/09/2025

30/04/2024

22/01/2024

Do you have the requirements to be a Drill Sergeant?

Contact us through our inbox.

20/01/2024

DS Muñoz will be representing the 1st MSC & the 1/389th DS BN at the 98th Training Division IET Drill Sergeant of the Year Competition. DS Muñoz sets a high standard within himself and his unit.

This We’ll Defend!

16/09/2023

16/09/2023

1/389 Drill Sergeants served in the 2023 US Army Reserve Command Best Squad Competition as cadre members at Fort McCoy, WI. Our Drill Sergeants proudly represented the ArmyReserve/1st MSC in preparation before and during the competition.

Our Drills got to see all best squad candidates first hand compete at USARC level for a chance to win the title of Best Squad.

07/09/2023

07/09/2023

Squad 1:
Sgt. 1st Class Torres, Juan | 1 MSC
Spc. Cruz, Jean | 1 MSC
Spc. Santiago, Edgardo | 1 MSC
Spc. Rivera, Elvin | 1 MSC
Spc. Medina, Nelson | 1MSC

03/08/2023

“The event is scheduled for August 5 starting at 8:00 a.m. in the Ramos Hall at the command's headquarters, Fort Buchanan.”

If you are an Army Reserve Soldier seeking to reclass into a different military occupational specialty or if you are looking for a broadening assignment, this event is for you!

Trazando Camino is an effort lead by the 1st Mission Support Command to showcase the military career opportunities within the command. It's a fantastic opportunity to expand your knowledge, connect with senior leaders and seek opportunities for career development.

The event is scheduled for August 5 starting at 8:00 a.m. in the Ramos Hall at the command's headquarters, Fort Buchanan.