Geissele Automatics 05495H3 Super 42 H3 Buffer, Braided Wire Spring, Carbine Length for AR-15

Geissele Automatics 05495H3 Super 42 H3 Buffer with braided wire spring for AR-15. Designed to improve function and reliability. The triple-strand braided spring acts as a harmonic damper and energy absorber by allowing the strands to flex independently, reducing energy rebound and spring wear. The Super 42 provides about 15% stronger return force than a standard buffer spring, aiding reliable cycling with a variety of ammunition. Note: The Super 42 is designed for carbine-length buffer tubes and is not compatible with rifle-length or A5 buffer tubes/receiver extensions.