AR15 Design & Build Workshop

This immersive, hands-on 8-hour AR-15 Design & Build class is designed for shooters who want a deeper understanding of how their rifle works, how components interact, and how to optimize an AR-15 for reliability, performance, and intended use.

Students will bring their own AR-15 to class and work directly with it throughout the day. Instruction will cover the complete AR-15 system, including component selection, design considerations, assembly principles, diagnostics, and performance tuning. Emphasis is placed on why parts matter, not just how they fit together.

The course is taught by Dave Casson of Freestate Firearms Training, an experienced instructor known for his practical, no-nonsense approach and deep technical knowledge of the AR platform.

Topics Covered Include:

AR-15 operating system overview
Upper and lower receiver components and function
Barrel, gas system, and buffer system selection
Trigger systems and control upgrades
Diagnosing common malfunctions and reliability issues
Proper assembly, torque, and alignment principles
Design considerations based on mission, use case, and shooter needs
Maintenance and long-term durability best practices

Course Details

Requirements:

Bring your own AR-15 (unloaded)

Duration: 8 Hours

Cost: $200

Location: 603 E. Ridgeville Blvd. Mt. Airy, MD 21771

Registration

Ready to take the next step?

Contact Freestate Firearms Training to book your consultation or enroll in the course!

dave@freestatefirearmstraining.com for questions