KAK Industry K-SPEC Enhanced, Buffer and Spring Kit, 7.3oz Black Tip Buffer, Anodized Finish, Olive Drab Green, Includes Flatwire Buffer Spring, A5 Style Length 522-0704-112
KAK Industry K-SPEC Enhanced, Buffer and Spring Kit, 7.3oz Black Tip Buffer, Anodized Finish, Olive Drab Green, Includes Flatwire Buffer Spring, A5 Style Length 522-0704-112