Real-Time Physics Simulation Forum

I have a rigid body which I control with the gamepad, all that works fine. However I wanna have a system that when an object hits the user-controlled body it will be constrained to it. I also want to be able to release the constraint and apply a force to the constrained body.

Is this possible and what's the "best" way of setting up such a system?

cheers
/ Christoffer