Credits: Menkrep P
But now all new mobs are evil. Engineers and Soldiers will be taking down zombies just as you do. Hire a Soldier to go by your side by bestowing him a Gold ingot.
Toolstation and Ammo table are your gates to the world of gun crafting. Use them to create separate parts of the gun, like a barrel, and assemble them into a final product. Don't forget to craft the appropriate ammo and put it into an offhand slot.
If you press crouch while holding a gun, it will activate a more precise through sight aim.
Enable all Experimental game features in your world's Settings.