Aero Precision AR-15/AR-10 Enhanced Carbine Buffer Tube - Black (Color: Black)

Aero Precision Enhanced AR-15 Buffer Tube The new Aero Precision Enhanced buffer tube offers numerous improvements over older style buffer tubes. While these tubes retain mil-spec dimensions to accept a wide variety of buttstocks, they also feature bolt carrier support extensions, reducing wear and bolt bounce. Stocks also slide on easier, with a ramped rear [...]