Maybe we can collect small tips and tricks in this thread?
1. Buy ammo in the catalogue and you can pick it up at any post office and at camp. If you got 90/100 bullets in your inventory you pay full price at stores but only get 10 bullets,at the post you take only what you need.
2. Theres a bug with split point ammo atm(unlocks at lvl 28 i think). You can craft this ammo without losing a normal bullet,so you basically get unlimited ammo. Crafting is buggy atm though and after 20 bull