crysis 2 (limited edition) weapon accessories that i can remember i have in single player.
13/15 weapon accessories
pistols
M12 nova,
pistol silencer + pistol laser sight
Hammer,
pistol silencer + pistol laser sight
Mejestic,
assault scope
machine pistol (AY-69?)
reflex scope + laser sight + extended mags
assault rifles
scarab
silencer + extended clip + light shotgun + reflex sight + lasersight
scar
grenade launcher + gauss attachment + laser sight + reflex scope
grendel
light shotgun + reflex + assault scope
smg
feline
pistol silencer + extended clip + relex sight +laser sight
light machine gun
mod 60
laser sight + assault sight
sniper type weapons
DSG-1 sniper rifle
sniper scope + reflex scope + assault scope + silencer
gauss gun
sniper scope + assault scope
special weapons
x-mike (microwave gun)
has no accessories that i know of.