Gameplay - Naut hook Invisible

I was playing a game where the only times that I saw the projectile of Naut anchor was the beginning and end of the animation

Videos of occurance ( in same game):

http://plays.tv/video/56d004160b7a53a261 http://plays.tv/video/56d004ba98286efb0f

Here it's a little better, but Naut seems to go invisible: http://plays.tv/video/56d006a6d0f6670880

Here it's pretty much the usual Naut hook animation with no funny business (same game still): http://plays.tv/video/56d006ff50a74d7f33