Buffer H2 for AR-15. Two wolfram weights, one steel.
Buffer H2 for AR-15. Two wolfram weights, one steel.
For the proper operation of the AR-15, the correct return assembly buffer is crucial, although its replacement is very simple. A heavier buffer reduces recoil, parts wear and rapid firing in continuous fire. It also helps overcome the outgassing effect of the sytem when a suppressor is used.
Buffer weight: 4.7 oz. (approx. 133.24 grams)