Just walk up and passive tame it with prime meat

Just lore in to a metal gate set ups some plant Xs and it will knock out you welcome give some updotes so people know

I dare you to raise one!! They are savage if you got two high lvl parents (about lvl 140ish) and you get imprinting on it. The thing will become an adult with about 230% melee and basically one chomp any bronto!!! But on the down side you loose your job and your girlfriend

TO THE GUY THAT SAID METAL SIGNPOSTS WORK, IT JUST WALKS RIGHT OVER THEM.
f for my argy

Make 4 metal dino gates and 1 large bear trap. Place three frames and door into an incomplete square and the large bear trap in the I between them. Lure the Giga into the trap and while its trapped place 4th down to make the square. Then just light it up with tranqs