CMMG AR-15/M4 Tungsten H2 Buffer Assembly - Carbine

CMMG® AR15 H2 Buffer Assembly has one steel and two tungsten weights for additional mass than the H buffer. Heavier buffers can be used to reduce felt recoil and improve erratic case ejection. It is recommended when tuning a rifle to step up buffer weights incrementally as too heavy of a buffer can affect function. H2 Buffer weight: 4.6 oz Compatibility: Compatible to AR-15, Mk4, M4 Carbine Length Buffer Tubes & Carbine Length Buffer SpringsCompatible accessories, see under this article, accessories