Three-Eyed Guns have a range of 18", Strength 4, Armour Piercing (1), Multiple Shots (3) and Move or Fire special rules.
Source: Warhammer Armies Project: Unofficial 9th Edition (v2.2)
Three-Eyed Guns have a range of 18", Strength 4, Armour Piercing (1), Multiple Shots (3) and Move or Fire special rules.