Grit is a Tier Three talent in Roland's Medic talent tree that increases his resistance to bullet damage. The effect begins with a 3% increase to bullet resistance with one skill point, and maxes out (not including class mods) at 15% with five skill points invested.
Increases your resistance to Bullet Damage.
+(3...15)% Bullet Resistance
Ranks beyond 5 may be acquired through the use of class mods.
This skill is useful when attempting to revive allies while taking damage from enemies with weapons, allowing you to be temporary cover for them after they revive so they can get behind cover.
This is the same effect as that provided by the fifth line of certain Berserker and Truxican Wrestler class mods.