Frontier Justice Attributes Gain 2 revenge crits for each sentry kill and 1 for each sentry assist when your sentry is destroyed Revenge crits are lost on death No random critical hits -50% clip size Price Vintage 4.55 - 4.66 Refined Unique 0.05 Refined Uncraftable 0.05 - 0.22 Refined Strange 1.4 Keys Collector's 54 Keys Classes Engineer Tags Weapon Primary Blueprints Items Chance 20% Unique Vintage Strange Genuine Collector's Haunted Unusual Unique Vintage Strange Genuine Collector's Haunted Unusual $1.99