To get a successful kill with a grenade, it's recommended that you should hold the grenade in your hand for no longer than 3 seconds once the safety pin has been removed, then proceed with throwing it at the enemy! Thete have been instances where the enemy picked up the grenade and threw it back at its host, reversing the intended outcome lol
Depending on how much the user trusts the delay fuse is how long he's willing to hold on to it after releasing the lever.
To get a successful kill with a grenade, it's recommended that you should hold the grenade in your hand for no longer than 3 seconds once the safety pin has been removed, then proceed with throwing it at the enemy! Thete have been instances where the enemy picked up the grenade and threw it back at its host, reversing the intended outcome lol