Hitting at least 3 enemies with an attack, restores 12-15% toughness.
Up to 5-20% Strength based on the charge time of your heavy attacks. Stacks 3 times.
5-8% Strength for every 10% of magazine spent during continuous fire. Stacks 5 times.
2-5 bullets loaded from Reserve on Critical Hit.
So get out there and STOMP SOME SNIVELLERS!
And earn your rations!