Multi-function Armorer's Combo Wrench combines all necessary tools required for assembling or disassembling a free float tube. It reduces the need of having multiple wrenches. Made from hardened steel, .223 AR15 M16 Armorer's Combo Wrench features durable powder coat to endure unfavorable weather conditions.
· Powder coated 4140 steel
· Works for installation/removal of .223/5.56 barrels
· Square-shaped 1/2" tension/torque wrench for the torque bar
· Castle nut new style wrench
· Has stock wrench, buttstock tube, compensator, and barrel nut