Perhaps a dud or perhaps just a paper weight ......
Alternately is it possible, if you are quick, to grab a live grenade thats been thrown and hold the handle down so it doesn't detonate ? Or is it once the pin is pulled and the handle released there's no turning back ?
I didn't get to take hand greande training in High School.
Been awhile but as I remember
The spoon flies off the booger as soon as you turn loose of it.
There aint no turning it off.
As for grabbing one, not me friend.
Would be too busy looking for a hole to get in.