While Roast has uploaded all of the addons as collections on his Steam Workshop, I have found all (most) of the separate addons so you can see what addons CG uses, and try specific things out in sandbox. Without downloading e.g every single M9k weapon. Some things cannot be provided, such as the pCasino scripts, as either they cannot be downloaded anymore or are from a third party site (such as gmodstore). Also, some of these addons may not be identical to how they are in CG, as wilton has edited a lot of them himself too.
Please note, any addons marked in red may not be the original, and potentially reuploads.
Weapons
Small Arms - https://steamcommunity.com/sharedfiles/filedetails/?id=128093075
Assault Rifles - https://steamcommunity.com/sharedfiles/filedetails/?id=128089118
Heavy Weapons - https://steamcommunity.com/sharedfiles/filedetails/?id=128091208
Specialties - https://steamcommunity.com/sharedfiles/filedetails/?id=144982052
Blast's FB MSBS-B - https://steamcommunity.com/sharedfiles/filedetails/?id=1852950678
Blast's LSAT - https://steamcommunity.com/sharedfiles/filedetails/?id=1591901580
Blast's SSK .950 JDJ - https://steamcommunity.com/sharedfiles/filedetails/?id=1590944132
AK-47 Vulcan - https://steamcommunity.com/sharedfiles/filedetails/?id=417856423
AWP Dragon Lore - https://steamcommunity.com/sharedfiles/filedetails/?id=377152181
Glock-18 Fade + Candy Apple - https://steamcommunity.com/sharedfiles/filedetails/?id=421735325
CS:GO Grenades - MISSING
Rheinmetall MG3 - https://steamcommunity.com/sharedfiles/filedetails/?id=1295729674
MK14 EBR - https://steamcommunity.com/sharedfiles/filedetails/?id=1272119972
Black Ops 2 Weapons - https://steamcommunity.com/sharedfiles/filedetails/?id=2923300918
M249 Chain-SAW - https://steamcommunity.com/sharedfiles/filedetails/?id=1252474667
SR-25 - https://steamcommunity.com/sharedfiles/filedetails/?id=1380875089 (It's included in this pack, but wilton must have pulled the gun from this collection to reduce download sizes.)
Remington R5RGP - https://steamcommunity.com/sharedfiles/filedetails/?id=2790223130 (My guess is wilton himself pulled this from a collection to reduce download sizes ? I can't find the original.)
STG 44 - https://steamcommunity.com/sharedfiles/filedetails/?id=1308036242
PPSh-41 - https://steamcommunity.com/sharedfiles/filedetails/?id=1117738817
SWEPs
Vapes - https://steamcommunity.com/sharedfiles/filedetails/?id=673698301
Snowballs No DMG - https://steamcommunity.com/sharedfiles/filedetails/?id=357731421
Maxwell - https://steamcommunity.com/sharedfiles/filedetails/?id=2878054450 😍😍😍😍
Tools
Precision Tool - https://steamcommunity.com/sharedfiles/filedetails/?id=104482086
Advanced Duplicator 2 - https://steamcommunity.com/sharedfiles/filedetails/?id=773402917
SmartSnap - https://steamcommunity.com/sharedfiles/filedetails/?id=104815552
Stacker - https://steamcommunity.com/sharedfiles/filedetails/?id=264467687
Fading Doors - https://steamcommunity.com/sharedfiles/filedetails/?id=115753588
3D2D Textscreens - https://steamcommunity.com/sharedfiles/filedetails/?id=109643223
Hitmarkers - https://steamcommunity.com/sharedfiles/filedetails/?id=950493639
Keypads - https://steamcommunity.com/sharedfiles/filedetails/?id=108424005
Content (Please note, these are content packs and do not contain scripts. Use these for missing textures, models etc.)
Sims 3 Furniture Props - https://steamcommunity.com/sharedfiles/filedetails/?id=316122155
pCasino - https://steamcommunity.com/sharedfiles/filedetails/?id=2228228831
If you have found any of the missing addons, or the original uploads of the reuploads, feel free to PM me the link to the workshop addon. Thank you.
Also send me extra addons you may have found, such as the weapon_lightsaber (magic sword).