The factory M4 bolt charging handle of the Benelli M4 Tactical shotgun is difficult to grasp during the stress and high anxiety associated with a gunfight. Failure to retract the bolt handle completely could lead to a catastrophic malfunction that could be fatal.Features :The M4 Charging Handle is specifically designed, manufactured and tested for the Benelli M4 shotgunHeavy knurling reduces the chance of your fingers or hand slipping4140 ordnance steelAll edges are deburred for the shooters