Category
Heists
Weapons
Tools
Throwable
Enemies
Deployable
Actions
Other
Object
CAR-4
Northwest B-9
KU-59
VF-7S
SA A144
Reinfeld 900S
FIK PC9
Ziv Commando
SG Compact-7
Reinfeld 880
Mosconi 12 Classic
Signature 40
Signature 403
Stryk 7
SP Model 11
J&M Castigo 44
Sforza Bison
HET-5 Red Fox
Mamba MGL

Payday 3 challenges for Signature 403

Signature 403 Easy Pickings
Defeat ? enemies with the Signature 403
50
+40 IP
100
+50 IP
200
+60 IP
350
+70 IP
500
+80 IP
750
+90 IP
1000
+100 IP
Signature 403 Deadeye
Defeat an enemy with a Headshot using the Signature 403
+60 IP
Signature 403 Deadeye
Defeat ? enemies with a Headshot using the Signature 403
10
+80 IP
30
+100 IP
60
+120 IP
Signature 403 Starter Kit
Complete a heist using the Signature 403 with a mod equipped
+40 IP
Signature 403 Geared Up
Complete a heist with 4 mod slots filled on the Signature 403 with the weapon equipped
+80 IP
Signature 403 Invested
Complete a heist with all base mods unlocked for the Signature 403 with the weapon equipped
+120 IP