Dual Combo Wrench AR-15 LR-308 .223/.308 Gunsmith Armorers Tool

Note: This combo wrench will not work on crows foot free float barrel nuts. - Aluminum Barrel Nuts - 223 + 308 - Jam ring / slip ring - 223 + 308 - Castle nut / locking ring tool - 223 + 308 - Jam nut / Muzzle brake device tool 1/2" - 223- Tool for A2 Rifle Stock - 223 + 308- 1/2 inch diameter torque wrench slot Material:  Heat-treated steel with maganese phosphate coating. Resistant against corrossion and comfortable to use. Dimensions:  9.5" x 3" x 0.272" (0.5" inc. barrel nut 'pins') Weight: 12.5 ounces