Add a grapple gun to the game that can be swapped out as the recon's gadget. This would work exactly like zip lines except the cool-down would be shorter and the grapples would be one time use only. As a bonus to this you could give it the ability to grapple onto players dealing slight damage and pulling both players into the middle of the grapple distance. As a bonus bonus, you could add the ability for it to grapple to vehicles and the person who s*** the grapple could get pulled behind. Thankyou!