AR15 / M16 Delta Ring Wrench
How to remove AR15/M16 Handguard by yourself? This fore grip Delta Ring Wrench is a must-have tool if you own an AR15/M16/M4 rifle and you want to remove the hand guard by yourself. It eases the removal of the hand guards on both carbines and full-sized rifles by applying even pressure to the retention delta ring with one hand, and your other hand can take one piece of hand guard off at a time. The removal can be done in seconds!