Our 40mm Grenade Carriers are made to hold different models of 40mm Grenades. These carriers offer strong retention which will stop the grenade from falling out while in the carrier, but still offer quick access at a moment’s notice. Everything needed to use and mount this carrier onto your Molle webbing or belt is included. We advise you not to store your grenade in this carrier while not in use as it may reduce retention of the carrier over time.