Heckler & Koch Spring, Buffer, Inner

Heckler & Koch

Resumen

The Heckler & Koch Buffer Spring is designed for use in AR-15 and AR-10 platforms, providing reliable cycling of the action during firing. This spring plays a critical role in the operation of the buffer system, ensuring that the bolt carrier group functions smoothly and consistently with each shot. You'll commonly find this buffer spring in builds focused on enhancing reliability and performance during high-volume shooting.