: Every upgraded gun gains a specific Pack-a-Punch Module that adds a unique gameplay effect.
: Nails stick to targets and detonate after a delay. Stacking seven nails creates a massive "super detonation". Project Lazarus | Gun Mods
: Converts the weapon to a 2-round burst firing void energy; the second shot explodes and slows enemies on impact. : Every upgraded gun gains a specific Pack-a-Punch
Beyond the Pack-a-Punch machine, players can modify their experience through: Project Lazarus | Gun Mods
Upgraded weapons (also known as "PaP'd" versions) feature specific functional changes:
: Provides a 20% chance on kill to regain ammo and increases handling speed as the magazine empties.