Perform 250 headshot kills using any sniper rifle. Unlocks the "Vespula" mask, "Bug Shell" material and "Venomous" pattern.

Perform 500 headshot kills using any sniper rifle. Unlocks the "Sphodromantis" mask, "Hard Shell" material and "Wings of Death" pattern.

Kill 25 enemies from 40 meters using only the Thanatos .50 cal sniper rifle. Unlocks the "Tank Buster" Barrel for the Thanatos .50 cal sniper rifle.

Perform a headshot kill on enemies using only the R93 sniper rifle while zip lining. Unlocks the "Compensated Suppressor" for the R93 sniper rifle.

Kill 3 enemies with one bullet using any sniper rifle. Unlocks the "Angled sight" for all sniper rifles.

Beat a Shield to death using the Telescopic Baton.

Kill 10 Bulldozers using any shotgun and 000 buckshot ammo. Unlocks the "Long Barrel" for the Street Sweeper shotgun, "Steven" mask, "Sparks" material and "Chief" pattern.

Complete any day of a heist in stealth with a Locomotive 12G shotgun modified with the "Silent Killer Suppressor" equipped. Unlocks the "Suppressed Barrel" for the Street Sweeper shotgun, "Rutger" mask, "Banana Peel" material and "Banana" pattern.

In the Rats job, complete the heist while you and your four man crew are wearing one different "Shotgun Pack" mask each on the OVERKILL difficulty or above.

Own the Locomotive, Street Sweeper, Reinfeld, Mosconi, Izhma, Raven and M1014 Shotguns. Unlocks the "Flip-up Sight" for the Raven shotgun.

Complete any single day of a heist, killing at least 50 enemies using only your melee weapon.

Get 7 enemy headshot kills within 11 seconds using any shotgun. Unlocks the "Short Barrel" for the M1014 shotgun, "John" mask, "Explosive" material and "Terror" pattern.

Complete any heist by killing at least 50 enemies and getting 101% accuracy or above using any shotgun. Unlocks the "Long Barrel" for the M1014 shotgun.

Kill 50 Shields using any shotgun and slug ammo. Unlocks the "Collapsed Stock" for the M1014 shotgun.

On the Nightclub job, kill 25 law enforcers using your shovel. Unlocks the "Short Barrel" for the Raven shotgun.

Kill 10 snipers using any shotgun and flechette ammo. Unlocks the "Long Barrel" for the Raven shotgun, "Clint" mask, "Leaf" material and "Monkey Skull" pattern.

Hit 4 enemies simultaneously using any shotgun and HE rounds. Unlocks the "Solid Stock" for the M1014 shotgun.

Kill 25 Bulldozers using the Gewehr 3 Rifle. Unlocks the "Sniper Barrel" for the Clarion rifle, "Sniper Stock", "Sniper Grip" and "Sniper Foregrip" for the Gecko 7.62 rifle, "Precision Stock", "Precision Foregrip", "Precision Grip" and the "DMR Kit" for the Gewehr 3 rifle as well as the "Black Death" mask.

Kill 200 enemies using the Clarion rifle. Unlocks the "Suppressed Barrel" and "G2 Grip" for the Clarion rifle as well as the "Professor Wrath" mask.

Kill at least four enemies with one GL40 grenade launcher shot. Unlocks the "Sawed-off" Stock for the GL40 grenade launcher and the "Crow Goblin" mask.

Equip the GL40 grenade launcher, the Locomotive 12G shotgun, and the Improved Combined Tactical Vest. Unlocks the "CQB Foregrip" and "Plastic Stock" for the Gecko 7.62 rifle.

Own one of every Gage Assault Pack weapon in the game. Unlocks the "Short Barrel" for the Clarion rifle, "Light Stock" for the Gecko 7.62 rifle, "Plastic Foregrip" and "Assault Kit" for the Gewehr 3 rifle, "Evil" material and "Vicious" pattern.

Kill 25 enemies at 40 meters or more using only the GL40 grenade launcher. Unlocks the "Wooden Stock" for the Gecko 7.62 rifle, "Pirate Barrel" for the GL40 grenade launcher, "Bone" material and "Muerte" pattern.

In the Watchdogs job, complete the heist while you and your four man crew are wearing one different Assault Pack mask each on the OVERKILL difficulty or above. Unlocks the "Light Foregrip" for the Gecko 7.62 rifle, "Tactical Foregrip" for the Gewehr 3 rifle, "Long Barrel" for the Clarion rifle, "Void" material and "Death" pattern.