Screw the giga. This is the most OP creature in the game. Pump all levels into stamina, damage, and health. They will literally kill everything in their path. I also recommend putting them on a quetzal. Boom. You get a legit badass fighter jet with infinite ammo.
Breed about 8-10 of these bad boys and you can solo an element node/orbital supply drop fairly easily. Just do not attempt one unless they are 120 or higher. You can do the easiest ones with lower, Like 100-, but do not go over like, medium, and make sure to imprint them all, it helps. (They love cuddles. If they request kibble that you don’t have, Cryo them and throw them out again, they will most likely want a cuddle again.)
It's about the size of a carno with a machine gun head, can easily take out dinos with its ranged attack. Stamina depletes pretty fast in turret mode, can go long distance running, can't regen when in turret mode (on dino) and seemed to be squishy against other velenasours (didn't have a saddle on). Very fun dino, like really fun.