so the attachments will make the guns have a greater variety and these attachments must be bought and can only be done after unlocking and here is a list of attachments i came up with (max 2 per weapon can be chosen)

Luger - silencer, long barrel, extended mag, fast mag, sight of some sort (proposed is 1 short and 1 medium ranged),
Uzi - silencer, long barrel, extended mag, fast mag, sight
MP9 - long barrel, extended mag, fast mag
ACR - silencer, long barrel, extended mag, fast mag, sight, grip
Contender - quick reload, silencer, long barrel
Mossberg - silencer, long barrel, extended mag, fast mag, grip (makes the in between shot quicker and reduces a bit of the recoil)
KRISS Vector - silencer, long barrel, extended mag, fast mag
G3 - silencer, long barrel, extended mag, fast mag, sight, grip
Thompson - silencer, long barrel, fast mag. sight
Tec9 - silencer, extended mag, fast mag, long barrel,
Jackhammer - silencer, long barrel, fast mag, extended mag, grip, short range sight
Terror Tech Volk - silencer, extended mag, grip, sight

silencer - reduces sound of gun and increases accuracy a bit but reduces range as well
long barrel - increases range and a bit of accuracy
extended mag 0 adds extra bullets to the mag
fast mag - reloads the weapon quicker
sights - increases accuracy a bit
grip - reduces recoil and improves hip fire

so the attachments will make the guns have a greater variety and these attachments must be bought and can only be done after unlocking and here is a list of attachments i came up with (max 2 per weapon can be chosen) Luger - silencer, long barrel, extended mag, fast mag, sight of some sort (proposed is 1 short and 1 medium ranged), Uzi - silencer, long barrel, extended mag, fast mag, sight MP9 - long barrel, extended mag, fast mag ACR - silencer, long barrel, extended mag, fast mag, sight, grip Contender - quick reload, silencer, long barrel Mossberg - silencer, long barrel, extended mag, fast mag, grip (makes the in between shot quicker and reduces a bit of the recoil) KRISS Vector - silencer, long barrel, extended mag, fast mag G3 - silencer, long barrel, extended mag, fast mag, sight, grip Thompson - silencer, long barrel, fast mag. sight Tec9 - silencer, extended mag, fast mag, long barrel, Jackhammer - silencer, long barrel, fast mag, extended mag, grip, short range sight Terror Tech Volk - silencer, extended mag, grip, sight silencer - reduces sound of gun and increases accuracy a bit but reduces range as well long barrel - increases range and a bit of accuracy extended mag 0 adds extra bullets to the mag fast mag - reloads the weapon quicker sights - increases accuracy a bit grip - reduces recoil and improves hip fire