Armor Piercer is a Deadlock tier 4 weapon item, 6,400 souls. It has changed 1 times across the patches we track (0 buffs, 0 nerfs), last changed on 2026-10-20.
Current stats
Charge Delay: -1.0s
Bullet Velocity: 60%
Proc Chance: 55%
Weapon Damage: 8%
Every change to Armor Piercer, patch by patch
Now also procs on bullets that hit an ally (not in the announcement) (change, Shh... This Won't Hurt a Bit., 2026-10-20)