For all normal attacks, the damage is usually a range of values around your attack Stat.

Range vs armored will get you 50% less damage penalty

Body shot 50%

Overwatch 50%

Body shot on Overwatch 50%*50% = 75% penalty

Body shot on Overwatch against armour = 87.5%

Crit will not suffer body shot penalty.

Have yet to calculate crit damage on normal and on Overwatch.

Have not tested crit against armor.

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