Wikipedia indicates that the RGO impact fuse arms 1 to 1 . 8 seconds after releasing the spoon . If the impact fuze has not triggered the grenade after 3 . 2 to 4 . 2 seconds , a second pyrotechnic charge detonates the grenade . So whoever ' s using the slingshot will have a 1 to 1 . 8 second window to aim sling the grenade away before it blows up in his face . Just don ' t put Abu Hajaar in charge of that thing . <| sep |> ESPN standard 16 teamBig Ben IndRodgers Phi <| sep |> they should be for a while . but as your clear capacityspeed increases , you ' ll notice a decrease in loot pickup as you ' re moving around clearing mobs too fast for your pets to get it all , and inevitably will leave most of it behind . forcing you to stop and pick it up manually while your pets play catch up , slowing down your grind overall . at that point I ' d suggest upgrading to atleast t 2 t 3 . t 4 is an unnecessary upgrade . it ' s incredibly costly and there ' s only a 0 . 5 s difference when compared to T 3 ' s of the same level . 4 T 3 pets should last you a very , very long time .