To hold both the explosive and detonator you need two hands FACT.! you can't juggle both in one hand with still aiming a 3kg assault rifle in the other. The range people throw this high explosive is ridiculous. It can weight 3-5kgs, even with full assault combat gear, your not going to be able to throw it far and to detonate it within seconds is suicide.
Depending of the size and density of the package it an level houses with ease. Do you really want to just chuck this round a corner or over a small wall and BOOM.!? The blast would take the enemy, you and half the map with it. I know its just a game and I shouldnt take things too seriously, perhaps im just jealous because I cant mash the right buttons quick enough for the same effect? but its becoming a common thing and that's not what C4 is designed or intended for. That's why they have frags and semtex to throw. C4 is to be placed on the ground or wall and blown at the correct time, its a waiting game not a toy to be thrown out the pram. so a erge developers to correct this. No point in asking gamers to stop, because by writing this half of you will now try it anyway. Have a delay of 4seconds so you cant detonate straight away. The package must be placed on the ground before it goes boom even just having to hold the C4 explosive and detonator in hand to use would help. non of this quick button bang and your dead.