Ruger Mini-14 Recoil Buffer
The Ruger Mini 14 recoil buffer works the same as in the MIA/MI4, by eliminating Tthe op rod contact with the receiver. "This serves two purposes; it gives the shooter reduced felt recoil and it de- creases the amount of muzzle flip."
Will fit Mini 30 as well as Mini 14. Some minor modi- fication to the buffer may be required.