Sniper Aim Prediction

Is it possible for someone to create a hack that shows where your bullet will land with a small dot or something from really far ranges with sniper scopes? I'm not asking for a hack specifically, just wanting to know if it is possible.

@bullpop /request close hes begging.

Edit: Anything is possible if you have a good enough coder.

1. Closing due begging.

2. We don't have a coder for BF3.

3. //Closed.