AIM Sports AR15 / M4 Combo Wrench Tool

Durable universal tool for both M16 fixed stock and M4 collapsing stock variants of the AR-15 platform. Allows the installation/removal of barrel nuts, muzzle devices, and buttstocks.

•  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