We all know that guns on Polaris don't do too much damage(other than the niku,penumbra and bruteforce)
So i came with a weapon rebalance idea. This is just my opinion

Nerf Penumbra dmg to 36-37, increase recoil both horizontally and vertically
Nerf baal spread to being closer to the bruteforce spread and give it horizontal recoil
Increase cost of upgrading the walnut to the penumbra from 1 gun part to 2
Decrease Niku dmg from 39 to 36 and have more vertical recoil
Add more ways to get the brenter and falscher
Walnut should 28 damage but increase horizontal recoil but decrease vertical recoil(like the zolash from arid)