How to tame a giga

1-get 4 metal gate way not (behemoth) 3 can work but 4 is easier

2- place the gate way like this |_|

3-place a large bear trap in the middle

4-get the giga aggro'd to you and lead it in the trap

5-once the giga is stuck in the bear trap quickly go put the last piece of dino gate way the trap should look like this □

6-then just ahoot shocking tranquilizer darts ,tranq darts and it should be knocked out

Thank you