Chain

Chain is a weapon affix that allows the projectile to pierce and continue to another target. The value of the affix is the number of targets that it can hit. Chain 2 will hit a target and continue on to one additional target, for a total of two targets.

Additionally:


 * Subsequent targets must be behind the initial target at a distance of no more than 10m
 * The projectile will deal 25% less damage with each subsequent target

The You Rang perk (Pull on Chain) works for Chain on Kill as well as regular Chain.