The Heckler and Koch family of weapons are among the most sought after by military collectors. These weapons all share one common feature, which is the way they operate.
The factory designed metal buffer receives the impact of the bolt carrier each time it is fired. This metal to metal impact is what causes felt recoil. Our recoil buffer is injection molded: When installed it takes the beating from the bolt carrier instead of your shoulder and receiver. We're so sure that you'll be pleased with your purchase, we offer an unconditional money back guarantee. You will be amazed at the difference it makes!