Weapons:
Masada Black CCO (Aimpoint) (With a silenced varient)
M21 (With a silenced version)
USP Match
Mark 12 (if it's not too OP)
P-90 CCO

Cars:
Black Chevy Tahoe
Possibly an armed Military M2 Offroad (if it's not too OP)

Misc:
Vechic Repair Kits
Speed Upgrades 1-5 (3 if 4-5 is too OP)
Lockpicks