M4A3
88 Mod 4
M44
VP78
SU-6 Smartpistol
M39 Submachine Gun
M41A Pulse Rifle MK2
M41A Mk1 Pulse Rifle
M41AE2 Heavy Pulse Rifle
L42A Battle Rifle
M37A2 Pump Shotgun
MOU53 break action shotgun
M240A1 Incinerator Unit
M56D Mounted Heavy Machine Gun
L42A with smart scope
SU-6 Smart Pistol
Smartgun (until you enable lethal mode)
M44 With Smart Scope
M46C with smart scope
Not including sniper unless you don't use flak(can actually friendly fire)
Flamer also have epic pathfinding so that also work but do bear in mind you can still friendly fire(now this time actual fire)