Atom's Bulwark

Atom's Bulwark is a unique piece of armor in the Fallout 4 add-on Far Harbor.

Characteristics
It provides a Damage Resistance and Energy Resistance of 40 as well as a bonus of increasing this value in accordance with the current Radiation level.

The Damage Resistance and Energy Resistance provided begins at 15 with no rads and scales to 60 at 90%+ rads. This makes the effective Damage Resistance and Energy Resistance for the armor 55 unmodded with no rads and 100 at maxed rads.

Location
Rewarded by visiting High Confessor Tektus after completing Reformation.