AR-15 / M4 Armorer's New Gen. Wrench Tool Combo Lifetime Warranty & Free Shipping
•  Heavy duty multi tool•  CAR stock w/ 3 point castle nut / locking ring•  Install / disassemble nuts, compensators & tubes•  Removal / installation of AR-15 barrels•  Receiver tube stock nut wrench•  A1 / A2 flash hider slot/receiver extensions•  Made of 4140 powder coated steel