AR15/M4 Carbine Buffer
This Mil-spec AR15/M4 Carbine Buffer is for use in AR15/M4 carbine-type receiver extensions. It is constructed out of aluminum and contains three steel weights for a total weight of approximately 3.0 oz.
Made in the USA.
NOTE: Due to a wide range of possible variables, to choose the proper buffer weight for tuning your firearm we recommend consulting a qualified gunsmith.