166th Regiment

Latest News

Stay up-to-date with the latest happenings at the 166th RTI.

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Our Course Information

Explore the diverse range of courses offered at the 166th RTI.

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Our History

Discover the rich history of the 166th RTI and its contributions to the force.

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365

Follow Every Day

Train for

Everywhere

Professional

Instructors

100+

Reviews

Train to Fight

25+ Years

of Training Experience

The 166th Regional Training Institute (RTI) has been at the forefront of providing exceptional training to the members of the Pennsylvania Army National Guard and the United States Army. Our experienced instructors and state-of-the-art facilities have enabled us to deliver comprehensive and innovative training programs that have consistently produced highly skilled and competent soldiers.

1st Battalion (Maneuver)

Specializes in training soldiers in tactical ground operations, leadership skills, and combat readiness.

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2nd Battalion (Field Artillery )

Focuses on training soldiers in the effective use of artillery weapons, fire support coordination, and target acquisition.

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3rd Battalion (NCOA)

Dedicated to developing the leadership skills, professionalism, and technical expertise of non-commissioned officers.

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4th Battalion (Medical)

Provides comprehensive training in field medicine, combat casualty care, and medical support operations

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The Guide to the RTI

Discover the world-class training opportunities available at the 166th Regional Training Institute (RTI) and the Fort Indiantown Gap Training Center. Our comprehensive guide provides an in-depth look at the facilities, resources, and expertise that make these institutions the premier choice for military education and readiness in the Pennsylvania Army National Guard and the United States Army.

Recent Posts

  • The 166th Regimental Raffle

    The 166th Regimental Raffle

    166th regimental mess Support the Mess The 166th Regimental Mess is conducting a raffle to support Soldiers and to help fund the 166th RTI Dining out. Each ticket is $10. 1st Prize: $5002nd Prize: $4003rd Prize: $4004th Prize: $2505th Prize: $250 Tickets will be drawn live on 25 June 2024…

  • Launching the RTI Network

    Launching the RTI Network

    Introducing the New 166th RTI Website: Your Gateway to Exceptional Military Training Opportunities We are thrilled to announce the launch of our brand new website for the 166th Regional Training Institute (RTI)! This online platform is designed to provide you with comprehensive information about our exceptional training programs, state-of-the-art facilities,…

  • Hello world!

    Hello world!

    We are currently working to create an Official new site the 166th Regiment – Regional Training Institute. Check back often to see the updates! Visit our Facebook Page in the mean time.