If you’re looking for the perfect buffer spring and buffer combo for your AR-15, look no further than the Geissele Super 42 Braided Wire Buffer Spring and Buffer Combo. This unique combo uses a three-strand braided buffer spring similar to the legendary German MG42 machine gun, which allows for better energy absorption and harmonic dampening. The springs are also able to flex separately against each other, increasing the reliability and improving the function of your AR-15. Plus, the combo includes an H3 heavy carbine buffer, making it the perfect choice for those who demand the best from their firearm.
Note: This combo is not suggested for use with 300 Blackout subsonic ammunition.
For use with AR-15 Carbine receiver extensions only, will not work with A5 length or rifle length extensions.