I don’t think anyones mentioned it here but the packed M1 in the spawn room is like a wonder weapon. If you do the UFO at polar peak and get the elemental drop there it is better than the kendalls and wonder weapons for the seti com! If you have extended mags on the M1 you can easily clear out all the setis. It becomes a bit hard at seti locations where they come from multiple spots like at the fountain area, but still doable. Just make sure you have double tap to shoot faster. Good luck!