AR15 TWANG BUSTER FOR BUFFER TUBE

Low-friction Delrin disk fits on the end of the buffer spring, opposite the buffer, and stops the "twang" of the buffer hitting the rear of the receiver extension during recoil.

Quick, easy installation, with no permanent alterations to gun.

Simply remove buffer and spring, insert Twang Buster, then reinstall buffer and spring.

1 twang buster ( buffer spring not included )