NcStar AR-15 Armorer's Wrench Steel Barrel 12.7" - TARW

AR15 Armorer's Barrel Wrench, the combo tool with plenty of features to work/upgrade your AR-15/ M4/ M16. Features:AR15 Armorer's barrel wrenchCombo tool with plenty of features to work, upgrade your AR-15/M4/M16Barrel wrench for GI barrel nutA1 and A2 flash suppressor wrenchesOlder single pin and the newer M4 collapsible stock castle nut wrenchesFlat blade screw driver1/2 inches drive ratchet compatible