Stability upgrades for weapons really help save those precious bullets especially with the crossbow getting that sweet +55% boost from the foregrip. Interesting thing about the semi-auto rifle, slapping on that weighted stock early makes a huge difference since youll actually hit what youre aiming at. Pretty much essential for any precision weapon, makes each shot count when resources are tight. Dont bother much with shotgun stability though, close range spread is what matters there anyway. Something worth knowing, stability starts paying off quick when every bullet counts and those infected dont give you much room for error especially in darker areas. Getting those clean shots means less wasted ammo and fewer chances of alerting nearby enemies with missed shots, which trust me is a lifesaver when supplies are scarce.