Raw heat-treated OPS/AE O.T.B. adapter for NFA-regulated firearm configurations. Precision-engineered component for specialized applications.
This precision-engineered adapter from OPS/AE is designed for shooters working with NFA-regulated firearm configurations. The raw heat-treat finish provides a durable foundation for your specialized setup.
This is a raw heat-treat component—it arrives without additional finishing. Proper installation and compliance with all federal, state, and local firearms regulations is the responsibility of the end user. Consult with a qualified gunsmith if you have questions about proper installation or regulatory compliance.